[INFO] cloning repository https://github.com/bnavetta/sparkler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bnavetta/sparkler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbnavetta%2Fsparkler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbnavetta%2Fsparkler'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2a9f255854ed5ec20cf564970a35d053618e8508 [INFO] testing bnavetta/sparkler against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbnavetta%2Fsparkler" "/workspace/builds/worker-72/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-72/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bnavetta/sparkler on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-72/source/.cargo/config [INFO] started tweaking git repo https://github.com/bnavetta/sparkler [INFO] finished tweaking git repo https://github.com/bnavetta/sparkler [INFO] tweaked toml for git repo https://github.com/bnavetta/sparkler written to /workspace/builds/worker-72/source/Cargo.toml [INFO] crate git repo https://github.com/bnavetta/sparkler already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 296f13582e595059b80864ea6b2d131eb3b8b2ab912e6445bc06fca7fdef5285 [INFO] running `Command { std: "docker" "start" "-a" "296f13582e595059b80864ea6b2d131eb3b8b2ab912e6445bc06fca7fdef5285", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "296f13582e595059b80864ea6b2d131eb3b8b2ab912e6445bc06fca7fdef5285", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "296f13582e595059b80864ea6b2d131eb3b8b2ab912e6445bc06fca7fdef5285", kill_on_drop: false }` [INFO] [stdout] 296f13582e595059b80864ea6b2d131eb3b8b2ab912e6445bc06fca7fdef5285 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 07652fbc2beb486903111afd1fa6d922ff1fbba55a85f9638aaef37be7c42c2a [INFO] running `Command { std: "docker" "start" "-a" "07652fbc2beb486903111afd1fa6d922ff1fbba55a85f9638aaef37be7c42c2a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling libc v0.2.83 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling pin-project-lite v0.2.4 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling futures-core v0.3.12 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling nix v0.11.1 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling httpdate v0.3.2 [INFO] [stderr] Compiling derive_builder v0.9.0 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling hex v0.4.2 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling sharded-slab v0.1.1 [INFO] [stderr] Compiling futures-channel v0.3.12 [INFO] [stderr] Compiling futures-task v0.3.12 [INFO] [stderr] Compiling thread_local v1.1.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling tokio v1.1.0 [INFO] [stderr] Compiling http v0.2.3 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling tracing-log v0.1.1 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling http-body v0.4.0 [INFO] [stderr] Compiling mio v0.7.7 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling nix v0.19.1 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling unshare v0.6.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling pin-project-internal v1.0.4 [INFO] [stderr] Compiling futures-macro v0.3.12 [INFO] [stderr] Compiling tokio-macros v1.0.0 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling futures-util v0.3.12 [INFO] [stderr] Compiling thiserror v1.0.23 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling tracing v0.1.22 [INFO] [stderr] Compiling pin-project v1.0.4 [INFO] [stderr] Compiling derive_builder_core v0.9.0 [INFO] [stderr] Compiling hyper v0.14.2 [INFO] [stderr] Compiling hyperlocal v0.8.0 [INFO] [stderr] Compiling tracing-serde v0.1.2 [INFO] [stderr] Compiling tracing-subscriber v0.2.15 [INFO] [stderr] Compiling sparkler v0.1.0 (/opt/rustwide/workdir/sparkler) [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> sparkler/src/firecracker/jailer.rs:61:8 [INFO] [stdout] | [INFO] [stdout] 61 | fn new(id: &'a str, user: Uid, group: Gid) -> Config<'a> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `FlushMetrics` [INFO] [stdout] --> sparkler/src/firecracker/api.rs:199:9 [INFO] [stdout] | [INFO] [stdout] 199 | FlushMetrics, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ActionType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/firecracker/api.rs:197:20 [INFO] [stdout] | [INFO] [stdout] 197 | #[derive(Copy, Clone, Debug, PartialEq, Eq, Serialize)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SendCtrlAltDel` [INFO] [stdout] --> sparkler/src/firecracker/api.rs:201:9 [INFO] [stdout] | [INFO] [stdout] 201 | SendCtrlAltDel, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ActionType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/firecracker/api.rs:197:20 [INFO] [stdout] | [INFO] [stdout] 197 | #[derive(Copy, Clone, Debug, PartialEq, Eq, Serialize)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `interfaces` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:138:5 [INFO] [stdout] | [INFO] [stdout] 138 | interfaces: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `PluginResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:133:10 [INFO] [stdout] | [INFO] [stdout] 133 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ips` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:141:5 [INFO] [stdout] | [INFO] [stdout] 141 | ips: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `PluginResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:133:10 [INFO] [stdout] | [INFO] [stdout] 133 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `routes` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:144:5 [INFO] [stdout] | [INFO] [stdout] 144 | routes: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `PluginResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:133:10 [INFO] [stdout] | [INFO] [stdout] 133 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `dns` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:147:5 [INFO] [stdout] | [INFO] [stdout] 147 | dns: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `PluginResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:133:10 [INFO] [stdout] | [INFO] [stdout] 133 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:154:5 [INFO] [stdout] | [INFO] [stdout] 154 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Interface` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:151:10 [INFO] [stdout] | [INFO] [stdout] 151 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `mac` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:158:5 [INFO] [stdout] | [INFO] [stdout] 158 | mac: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Interface` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:151:10 [INFO] [stdout] | [INFO] [stdout] 151 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sandbox` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:163:5 [INFO] [stdout] | [INFO] [stdout] 163 | sandbox: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Interface` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:151:10 [INFO] [stdout] | [INFO] [stdout] 151 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `address` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:172:5 [INFO] [stdout] | [INFO] [stdout] 172 | address: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `IpConfiguration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:169:10 [INFO] [stdout] | [INFO] [stdout] 169 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `gateway` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:178:5 [INFO] [stdout] | [INFO] [stdout] 178 | gateway: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `IpConfiguration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:169:10 [INFO] [stdout] | [INFO] [stdout] 169 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `interface` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:182:5 [INFO] [stdout] | [INFO] [stdout] 182 | interface: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `IpConfiguration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:169:10 [INFO] [stdout] | [INFO] [stdout] 169 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `destination` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:192:5 [INFO] [stdout] | [INFO] [stdout] 192 | destination: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `RouteConfiguration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:188:10 [INFO] [stdout] | [INFO] [stdout] 188 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `gateway` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:197:5 [INFO] [stdout] | [INFO] [stdout] 197 | gateway: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `RouteConfiguration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:188:10 [INFO] [stdout] | [INFO] [stdout] 188 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ips` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:206:5 [INFO] [stdout] | [INFO] [stdout] 206 | ips: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `IpamResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:203:10 [INFO] [stdout] | [INFO] [stdout] 203 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `routes` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:210:5 [INFO] [stdout] | [INFO] [stdout] 210 | routes: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `IpamResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:203:10 [INFO] [stdout] | [INFO] [stdout] 203 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `dns` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:213:5 [INFO] [stdout] | [INFO] [stdout] 213 | dns: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `IpamResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:203:10 [INFO] [stdout] | [INFO] [stdout] 203 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `address` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:220:5 [INFO] [stdout] | [INFO] [stdout] 220 | address: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `IpamIpConfiguration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:217:10 [INFO] [stdout] | [INFO] [stdout] 217 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `gateway` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:226:5 [INFO] [stdout] | [INFO] [stdout] 226 | gateway: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `IpamIpConfiguration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:217:10 [INFO] [stdout] | [INFO] [stdout] 217 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 25s [INFO] running `Command { std: "docker" "inspect" "07652fbc2beb486903111afd1fa6d922ff1fbba55a85f9638aaef37be7c42c2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07652fbc2beb486903111afd1fa6d922ff1fbba55a85f9638aaef37be7c42c2a", kill_on_drop: false }` [INFO] [stdout] 07652fbc2beb486903111afd1fa6d922ff1fbba55a85f9638aaef37be7c42c2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 21eb96a524944b8512d837dc2d440535334186c02c0c528a90fadb942be0d75b [INFO] running `Command { std: "docker" "start" "-a" "21eb96a524944b8512d837dc2d440535334186c02c0c528a90fadb942be0d75b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling sparkler v0.1.0 (/opt/rustwide/workdir/sparkler) [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> sparkler/src/firecracker/jailer.rs:61:8 [INFO] [stdout] | [INFO] [stdout] 61 | fn new(id: &'a str, user: Uid, group: Gid) -> Config<'a> { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `FlushMetrics` [INFO] [stdout] --> sparkler/src/firecracker/api.rs:199:9 [INFO] [stdout] | [INFO] [stdout] 199 | FlushMetrics, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ActionType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/firecracker/api.rs:197:20 [INFO] [stdout] | [INFO] [stdout] 197 | #[derive(Copy, Clone, Debug, PartialEq, Eq, Serialize)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SendCtrlAltDel` [INFO] [stdout] --> sparkler/src/firecracker/api.rs:201:9 [INFO] [stdout] | [INFO] [stdout] 201 | SendCtrlAltDel, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `ActionType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/firecracker/api.rs:197:20 [INFO] [stdout] | [INFO] [stdout] 197 | #[derive(Copy, Clone, Debug, PartialEq, Eq, Serialize)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `interfaces` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:138:5 [INFO] [stdout] | [INFO] [stdout] 138 | interfaces: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `PluginResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:133:10 [INFO] [stdout] | [INFO] [stdout] 133 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ips` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:141:5 [INFO] [stdout] | [INFO] [stdout] 141 | ips: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `PluginResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:133:10 [INFO] [stdout] | [INFO] [stdout] 133 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `routes` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:144:5 [INFO] [stdout] | [INFO] [stdout] 144 | routes: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `PluginResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:133:10 [INFO] [stdout] | [INFO] [stdout] 133 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `dns` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:147:5 [INFO] [stdout] | [INFO] [stdout] 147 | dns: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `PluginResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:133:10 [INFO] [stdout] | [INFO] [stdout] 133 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:154:5 [INFO] [stdout] | [INFO] [stdout] 154 | name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Interface` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:151:10 [INFO] [stdout] | [INFO] [stdout] 151 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `mac` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:158:5 [INFO] [stdout] | [INFO] [stdout] 158 | mac: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Interface` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:151:10 [INFO] [stdout] | [INFO] [stdout] 151 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sandbox` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:163:5 [INFO] [stdout] | [INFO] [stdout] 163 | sandbox: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Interface` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:151:10 [INFO] [stdout] | [INFO] [stdout] 151 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `address` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:172:5 [INFO] [stdout] | [INFO] [stdout] 172 | address: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `IpConfiguration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:169:10 [INFO] [stdout] | [INFO] [stdout] 169 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `gateway` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:178:5 [INFO] [stdout] | [INFO] [stdout] 178 | gateway: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `IpConfiguration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:169:10 [INFO] [stdout] | [INFO] [stdout] 169 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `interface` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:182:5 [INFO] [stdout] | [INFO] [stdout] 182 | interface: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `IpConfiguration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:169:10 [INFO] [stdout] | [INFO] [stdout] 169 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `destination` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:192:5 [INFO] [stdout] | [INFO] [stdout] 192 | destination: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `RouteConfiguration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:188:10 [INFO] [stdout] | [INFO] [stdout] 188 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `gateway` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:197:5 [INFO] [stdout] | [INFO] [stdout] 197 | gateway: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `RouteConfiguration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:188:10 [INFO] [stdout] | [INFO] [stdout] 188 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ips` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:206:5 [INFO] [stdout] | [INFO] [stdout] 206 | ips: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `IpamResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:203:10 [INFO] [stdout] | [INFO] [stdout] 203 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `routes` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:210:5 [INFO] [stdout] | [INFO] [stdout] 210 | routes: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `IpamResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:203:10 [INFO] [stdout] | [INFO] [stdout] 203 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `dns` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:213:5 [INFO] [stdout] | [INFO] [stdout] 213 | dns: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `IpamResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:203:10 [INFO] [stdout] | [INFO] [stdout] 203 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `address` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:220:5 [INFO] [stdout] | [INFO] [stdout] 220 | address: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `IpamIpConfiguration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:217:10 [INFO] [stdout] | [INFO] [stdout] 217 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `gateway` [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:226:5 [INFO] [stdout] | [INFO] [stdout] 226 | gateway: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `IpamIpConfiguration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> sparkler/src/network/cni/schema.rs:217:10 [INFO] [stdout] | [INFO] [stdout] 217 | #[derive(Debug, Deserialize)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.77s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/sparkler-a03655d5eebac49b) [INFO] running `Command { std: "docker" "inspect" "21eb96a524944b8512d837dc2d440535334186c02c0c528a90fadb942be0d75b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21eb96a524944b8512d837dc2d440535334186c02c0c528a90fadb942be0d75b", kill_on_drop: false }` [INFO] [stdout] 21eb96a524944b8512d837dc2d440535334186c02c0c528a90fadb942be0d75b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9f6ba4d3cefb576881700e9d90702d1c47d123170c29d5ecc5d527955a1ffb2c [INFO] running `Command { std: "docker" "start" "-a" "9f6ba4d3cefb576881700e9d90702d1c47d123170c29d5ecc5d527955a1ffb2c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> sparkler/src/firecracker/jailer.rs:61:8 [INFO] [stderr] | [INFO] [stderr] 61 | fn new(id: &'a str, user: Uid, group: Gid) -> Config<'a> { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `FlushMetrics` [INFO] [stderr] --> sparkler/src/firecracker/api.rs:199:9 [INFO] [stderr] | [INFO] [stderr] 199 | FlushMetrics, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `ActionType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> sparkler/src/firecracker/api.rs:197:20 [INFO] [stderr] | [INFO] [stderr] 197 | #[derive(Copy, Clone, Debug, PartialEq, Eq, Serialize)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SendCtrlAltDel` [INFO] [stderr] --> sparkler/src/firecracker/api.rs:201:9 [INFO] [stderr] | [INFO] [stderr] 201 | SendCtrlAltDel, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `ActionType` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> sparkler/src/firecracker/api.rs:197:20 [INFO] [stderr] | [INFO] [stderr] 197 | #[derive(Copy, Clone, Debug, PartialEq, Eq, Serialize)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `interfaces` [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:138:5 [INFO] [stderr] | [INFO] [stderr] 138 | interfaces: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `PluginResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:133:10 [INFO] [stderr] | [INFO] [stderr] 133 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ips` [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:141:5 [INFO] [stderr] | [INFO] [stderr] 141 | ips: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `PluginResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:133:10 [INFO] [stderr] | [INFO] [stderr] 133 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `routes` [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:144:5 [INFO] [stderr] | [INFO] [stderr] 144 | routes: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `PluginResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:133:10 [INFO] [stderr] | [INFO] [stderr] 133 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `dns` [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:147:5 [INFO] [stderr] | [INFO] [stderr] 147 | dns: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `PluginResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:133:10 [INFO] [stderr] | [INFO] [stderr] 133 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `name` [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:154:5 [INFO] [stderr] | [INFO] [stderr] 154 | name: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Interface` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:151:10 [INFO] [stderr] | [INFO] [stderr] 151 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `mac` [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:158:5 [INFO] [stderr] | [INFO] [stderr] 158 | mac: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Interface` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:151:10 [INFO] [stderr] | [INFO] [stderr] 151 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sandbox` [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:163:5 [INFO] [stderr] | [INFO] [stderr] 163 | sandbox: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Interface` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:151:10 [INFO] [stderr] | [INFO] [stderr] 151 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `address` [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:172:5 [INFO] [stderr] | [INFO] [stderr] 172 | address: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `IpConfiguration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:169:10 [INFO] [stderr] | [INFO] [stderr] 169 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `gateway` [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:178:5 [INFO] [stderr] | [INFO] [stderr] 178 | gateway: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `IpConfiguration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:169:10 [INFO] [stderr] | [INFO] [stderr] 169 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `interface` [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:182:5 [INFO] [stderr] | [INFO] [stderr] 182 | interface: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `IpConfiguration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:169:10 [INFO] [stderr] | [INFO] [stderr] 169 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `destination` [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:192:5 [INFO] [stderr] | [INFO] [stderr] 192 | destination: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `RouteConfiguration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:188:10 [INFO] [stderr] | [INFO] [stderr] 188 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `gateway` [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:197:5 [INFO] [stderr] | [INFO] [stderr] 197 | gateway: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `RouteConfiguration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:188:10 [INFO] [stderr] | [INFO] [stderr] 188 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ips` [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:206:5 [INFO] [stderr] | [INFO] [stderr] 206 | ips: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `IpamResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:203:10 [INFO] [stderr] | [INFO] [stderr] 203 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `routes` [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:210:5 [INFO] [stderr] | [INFO] [stderr] 210 | routes: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `IpamResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:203:10 [INFO] [stderr] | [INFO] [stderr] 203 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `dns` [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:213:5 [INFO] [stderr] | [INFO] [stderr] 213 | dns: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `IpamResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:203:10 [INFO] [stderr] | [INFO] [stderr] 203 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `address` [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:220:5 [INFO] [stderr] | [INFO] [stderr] 220 | address: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `IpamIpConfiguration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:217:10 [INFO] [stderr] | [INFO] [stderr] 217 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `gateway` [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:226:5 [INFO] [stderr] | [INFO] [stderr] 226 | gateway: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `IpamIpConfiguration` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> sparkler/src/network/cni/schema.rs:217:10 [INFO] [stderr] | [INFO] [stderr] 217 | #[derive(Debug, Deserialize)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `sparkler` (bin "sparkler" test) generated 20 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.07s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sparkler-a03655d5eebac49b) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test network::cni::schema::tests::test_single_plugin ... ok [INFO] [stdout] test network::cni::schema::tests::test_plugin_list ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9f6ba4d3cefb576881700e9d90702d1c47d123170c29d5ecc5d527955a1ffb2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f6ba4d3cefb576881700e9d90702d1c47d123170c29d5ecc5d527955a1ffb2c", kill_on_drop: false }` [INFO] [stdout] 9f6ba4d3cefb576881700e9d90702d1c47d123170c29d5ecc5d527955a1ffb2c