[INFO] fetching crate serde_hzdata 0.1.1... [INFO] testing serde_hzdata-0.1.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate serde_hzdata 0.1.1 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate serde_hzdata 0.1.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate serde_hzdata 0.1.1 [INFO] finished tweaking crates.io crate serde_hzdata 0.1.1 [INFO] tweaked toml for crates.io crate serde_hzdata 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3f087101855b5dcd8791e2d4913463563c6367e38e18a458e14f9ec3d28c56d1 [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" "3f087101855b5dcd8791e2d4913463563c6367e38e18a458e14f9ec3d28c56d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f087101855b5dcd8791e2d4913463563c6367e38e18a458e14f9ec3d28c56d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f087101855b5dcd8791e2d4913463563c6367e38e18a458e14f9ec3d28c56d1", kill_on_drop: false }` [INFO] [stdout] 3f087101855b5dcd8791e2d4913463563c6367e38e18a458e14f9ec3d28c56d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6098a96a6382a19c058104982c8ee0e54aefef1e2a7b8cc4e3a5c5aa6533ee2f [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" "6098a96a6382a19c058104982c8ee0e54aefef1e2a7b8cc4e3a5c5aa6533ee2f", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling serde_hzdata v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/deserialize.rs:111:34 [INFO] [stdout] | [INFO] [stdout] 111 | fn deserialize_char(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/deserialize.rs:132:35 [INFO] [stdout] | [INFO] [stdout] 132 | fn deserialize_bytes(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/deserialize.rs:139:38 [INFO] [stdout] | [INFO] [stdout] 139 | fn deserialize_byte_buf(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/deserialize.rs:153:34 [INFO] [stdout] | [INFO] [stdout] 153 | fn deserialize_unit(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/de/deserialize.rs:162:9 [INFO] [stdout] | [INFO] [stdout] 162 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/deserialize.rs:163:9 [INFO] [stdout] | [INFO] [stdout] 163 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/de/deserialize.rs:173:9 [INFO] [stdout] | [INFO] [stdout] 173 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/deserialize.rs:174:9 [INFO] [stdout] | [INFO] [stdout] 174 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/de/deserialize.rs:231:9 [INFO] [stdout] | [INFO] [stdout] 231 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variants` [INFO] [stdout] --> src/de/deserialize.rs:232:9 [INFO] [stdout] | [INFO] [stdout] 232 | variants: &'static [&'static str], [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variants` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/deserialize.rs:233:9 [INFO] [stdout] | [INFO] [stdout] 233 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/deserialize.rs:250:41 [INFO] [stdout] | [INFO] [stdout] 250 | fn deserialize_ignored_any(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:181:34 [INFO] [stdout] | [INFO] [stdout] 181 | fn deserialize_char(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:188:35 [INFO] [stdout] | [INFO] [stdout] 188 | fn deserialize_bytes(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:195:38 [INFO] [stdout] | [INFO] [stdout] 195 | fn deserialize_byte_buf(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:213:34 [INFO] [stdout] | [INFO] [stdout] 213 | fn deserialize_unit(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/de/value.rs:222:9 [INFO] [stdout] | [INFO] [stdout] 222 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:223:9 [INFO] [stdout] | [INFO] [stdout] 223 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/de/value.rs:233:9 [INFO] [stdout] | [INFO] [stdout] 233 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:234:9 [INFO] [stdout] | [INFO] [stdout] 234 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/de/value.rs:249:35 [INFO] [stdout] | [INFO] [stdout] 249 | fn deserialize_tuple(self, len: usize, visitor: V) -> Result [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:249:47 [INFO] [stdout] | [INFO] [stdout] 249 | fn deserialize_tuple(self, len: usize, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/de/value.rs:258:9 [INFO] [stdout] | [INFO] [stdout] 258 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/de/value.rs:259:9 [INFO] [stdout] | [INFO] [stdout] 259 | len: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:260:9 [INFO] [stdout] | [INFO] [stdout] 260 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/de/value.rs:289:9 [INFO] [stdout] | [INFO] [stdout] 289 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variants` [INFO] [stdout] --> src/de/value.rs:290:9 [INFO] [stdout] | [INFO] [stdout] 290 | variants: &'static [&'static str], [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variants` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:291:9 [INFO] [stdout] | [INFO] [stdout] 291 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:299:40 [INFO] [stdout] | [INFO] [stdout] 299 | fn deserialize_identifier(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:306:41 [INFO] [stdout] | [INFO] [stdout] 306 | fn deserialize_ignored_any(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/ser/serialize.rs:113:30 [INFO] [stdout] | [INFO] [stdout] 113 | fn serialize_bytes(self, v: &[u8]) -> Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/ser/value.rs:122:29 [INFO] [stdout] | [INFO] [stdout] 122 | fn serialize_char(self, v: char) -> Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/ser/value.rs:130:30 [INFO] [stdout] | [INFO] [stdout] 130 | fn serialize_bytes(self, v: &[u8]) -> Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/ser/value.rs:149:36 [INFO] [stdout] | [INFO] [stdout] 149 | fn serialize_unit_struct(self, name: &'static str) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/ser/value.rs:155:9 [INFO] [stdout] | [INFO] [stdout] 155 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variant_index` [INFO] [stdout] --> src/ser/value.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | variant_index: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variant` [INFO] [stdout] --> src/ser/value.rs:157:9 [INFO] [stdout] | [INFO] [stdout] 157 | variant: &'static str, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/ser/value.rs:164:9 [INFO] [stdout] | [INFO] [stdout] 164 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/ser/value.rs:165:9 [INFO] [stdout] | [INFO] [stdout] 165 | value: &T, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/ser/value.rs:175:9 [INFO] [stdout] | [INFO] [stdout] 175 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variant_index` [INFO] [stdout] --> src/ser/value.rs:176:9 [INFO] [stdout] | [INFO] [stdout] 176 | variant_index: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variant` [INFO] [stdout] --> src/ser/value.rs:177:9 [INFO] [stdout] | [INFO] [stdout] 177 | variant: &'static str, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/ser/value.rs:178:9 [INFO] [stdout] | [INFO] [stdout] 178 | value: &T, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/ser/value.rs:186:28 [INFO] [stdout] | [INFO] [stdout] 186 | fn serialize_seq(self, len: Option) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pretty` [INFO] [stdout] --> src/ser/serialize.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub(crate) pretty: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `len` [INFO] [stdout] --> src/ser/serialize_map.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | len: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `len` [INFO] [stdout] --> src/ser/serialize_seq.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | len: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 47 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.49s [INFO] running `Command { std: "docker" "inspect" "6098a96a6382a19c058104982c8ee0e54aefef1e2a7b8cc4e3a5c5aa6533ee2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6098a96a6382a19c058104982c8ee0e54aefef1e2a7b8cc4e3a5c5aa6533ee2f", kill_on_drop: false }` [INFO] [stdout] 6098a96a6382a19c058104982c8ee0e54aefef1e2a7b8cc4e3a5c5aa6533ee2f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 573794f5e173622b0f4a39ee75c92dfd90487b01c2c2112a2346f08e563ca50d [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" "573794f5e173622b0f4a39ee75c92dfd90487b01c2c2112a2346f08e563ca50d", kill_on_drop: false }` [INFO] [stderr] Compiling pretty_assertions v1.0.0 [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/deserialize.rs:111:34 [INFO] [stdout] | [INFO] [stdout] 111 | fn deserialize_char(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/deserialize.rs:132:35 [INFO] [stdout] | [INFO] [stdout] 132 | fn deserialize_bytes(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/deserialize.rs:139:38 [INFO] [stdout] | [INFO] [stdout] 139 | fn deserialize_byte_buf(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/deserialize.rs:153:34 [INFO] [stdout] | [INFO] [stdout] 153 | fn deserialize_unit(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/de/deserialize.rs:162:9 [INFO] [stdout] | [INFO] [stdout] 162 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/deserialize.rs:163:9 [INFO] [stdout] | [INFO] [stdout] 163 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/de/deserialize.rs:173:9 [INFO] [stdout] | [INFO] [stdout] 173 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/deserialize.rs:174:9 [INFO] [stdout] | [INFO] [stdout] 174 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/de/deserialize.rs:231:9 [INFO] [stdout] | [INFO] [stdout] 231 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variants` [INFO] [stdout] --> src/de/deserialize.rs:232:9 [INFO] [stdout] | [INFO] [stdout] 232 | variants: &'static [&'static str], [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variants` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/deserialize.rs:233:9 [INFO] [stdout] | [INFO] [stdout] 233 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/deserialize.rs:250:41 [INFO] [stdout] | [INFO] [stdout] 250 | fn deserialize_ignored_any(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:181:34 [INFO] [stdout] | [INFO] [stdout] 181 | fn deserialize_char(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:188:35 [INFO] [stdout] | [INFO] [stdout] 188 | fn deserialize_bytes(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:195:38 [INFO] [stdout] | [INFO] [stdout] 195 | fn deserialize_byte_buf(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:213:34 [INFO] [stdout] | [INFO] [stdout] 213 | fn deserialize_unit(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/de/value.rs:222:9 [INFO] [stdout] | [INFO] [stdout] 222 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:223:9 [INFO] [stdout] | [INFO] [stdout] 223 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/de/value.rs:233:9 [INFO] [stdout] | [INFO] [stdout] 233 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:234:9 [INFO] [stdout] | [INFO] [stdout] 234 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/de/value.rs:249:35 [INFO] [stdout] | [INFO] [stdout] 249 | fn deserialize_tuple(self, len: usize, visitor: V) -> Result [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:249:47 [INFO] [stdout] | [INFO] [stdout] 249 | fn deserialize_tuple(self, len: usize, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/de/value.rs:258:9 [INFO] [stdout] | [INFO] [stdout] 258 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/de/value.rs:259:9 [INFO] [stdout] | [INFO] [stdout] 259 | len: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:260:9 [INFO] [stdout] | [INFO] [stdout] 260 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/de/value.rs:289:9 [INFO] [stdout] | [INFO] [stdout] 289 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variants` [INFO] [stdout] --> src/de/value.rs:290:9 [INFO] [stdout] | [INFO] [stdout] 290 | variants: &'static [&'static str], [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variants` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:291:9 [INFO] [stdout] | [INFO] [stdout] 291 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:299:40 [INFO] [stdout] | [INFO] [stdout] 299 | fn deserialize_identifier(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:306:41 [INFO] [stdout] | [INFO] [stdout] 306 | fn deserialize_ignored_any(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/ser/serialize.rs:113:30 [INFO] [stdout] | [INFO] [stdout] 113 | fn serialize_bytes(self, v: &[u8]) -> Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/ser/value.rs:122:29 [INFO] [stdout] | [INFO] [stdout] 122 | fn serialize_char(self, v: char) -> Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/ser/value.rs:130:30 [INFO] [stdout] | [INFO] [stdout] 130 | fn serialize_bytes(self, v: &[u8]) -> Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/ser/value.rs:149:36 [INFO] [stdout] | [INFO] [stdout] 149 | fn serialize_unit_struct(self, name: &'static str) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/ser/value.rs:155:9 [INFO] [stdout] | [INFO] [stdout] 155 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variant_index` [INFO] [stdout] --> src/ser/value.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | variant_index: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variant` [INFO] [stdout] --> src/ser/value.rs:157:9 [INFO] [stdout] | [INFO] [stdout] 157 | variant: &'static str, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/ser/value.rs:164:9 [INFO] [stdout] | [INFO] [stdout] 164 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/ser/value.rs:165:9 [INFO] [stdout] | [INFO] [stdout] 165 | value: &T, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/ser/value.rs:175:9 [INFO] [stdout] | [INFO] [stdout] 175 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variant_index` [INFO] [stdout] --> src/ser/value.rs:176:9 [INFO] [stdout] | [INFO] [stdout] 176 | variant_index: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variant` [INFO] [stdout] --> src/ser/value.rs:177:9 [INFO] [stdout] | [INFO] [stdout] 177 | variant: &'static str, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/ser/value.rs:178:9 [INFO] [stdout] | [INFO] [stdout] 178 | value: &T, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/ser/value.rs:186:28 [INFO] [stdout] | [INFO] [stdout] 186 | fn serialize_seq(self, len: Option) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pretty` [INFO] [stdout] --> src/ser/serialize.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub(crate) pretty: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `len` [INFO] [stdout] --> src/ser/serialize_map.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | len: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `len` [INFO] [stdout] --> src/ser/serialize_seq.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | len: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 47 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_hzdata v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/deserialize.rs:111:34 [INFO] [stdout] | [INFO] [stdout] 111 | fn deserialize_char(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/deserialize.rs:132:35 [INFO] [stdout] | [INFO] [stdout] 132 | fn deserialize_bytes(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/deserialize.rs:139:38 [INFO] [stdout] | [INFO] [stdout] 139 | fn deserialize_byte_buf(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/deserialize.rs:153:34 [INFO] [stdout] | [INFO] [stdout] 153 | fn deserialize_unit(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/de/deserialize.rs:162:9 [INFO] [stdout] | [INFO] [stdout] 162 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/deserialize.rs:163:9 [INFO] [stdout] | [INFO] [stdout] 163 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/de/deserialize.rs:173:9 [INFO] [stdout] | [INFO] [stdout] 173 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/deserialize.rs:174:9 [INFO] [stdout] | [INFO] [stdout] 174 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/de/deserialize.rs:231:9 [INFO] [stdout] | [INFO] [stdout] 231 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variants` [INFO] [stdout] --> src/de/deserialize.rs:232:9 [INFO] [stdout] | [INFO] [stdout] 232 | variants: &'static [&'static str], [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variants` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/deserialize.rs:233:9 [INFO] [stdout] | [INFO] [stdout] 233 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/deserialize.rs:250:41 [INFO] [stdout] | [INFO] [stdout] 250 | fn deserialize_ignored_any(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:181:34 [INFO] [stdout] | [INFO] [stdout] 181 | fn deserialize_char(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:188:35 [INFO] [stdout] | [INFO] [stdout] 188 | fn deserialize_bytes(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:195:38 [INFO] [stdout] | [INFO] [stdout] 195 | fn deserialize_byte_buf(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:213:34 [INFO] [stdout] | [INFO] [stdout] 213 | fn deserialize_unit(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/de/value.rs:222:9 [INFO] [stdout] | [INFO] [stdout] 222 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:223:9 [INFO] [stdout] | [INFO] [stdout] 223 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/de/value.rs:233:9 [INFO] [stdout] | [INFO] [stdout] 233 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:234:9 [INFO] [stdout] | [INFO] [stdout] 234 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/de/value.rs:249:35 [INFO] [stdout] | [INFO] [stdout] 249 | fn deserialize_tuple(self, len: usize, visitor: V) -> Result [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:249:47 [INFO] [stdout] | [INFO] [stdout] 249 | fn deserialize_tuple(self, len: usize, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/de/value.rs:258:9 [INFO] [stdout] | [INFO] [stdout] 258 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/de/value.rs:259:9 [INFO] [stdout] | [INFO] [stdout] 259 | len: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:260:9 [INFO] [stdout] | [INFO] [stdout] 260 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/de/value.rs:289:9 [INFO] [stdout] | [INFO] [stdout] 289 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variants` [INFO] [stdout] --> src/de/value.rs:290:9 [INFO] [stdout] | [INFO] [stdout] 290 | variants: &'static [&'static str], [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variants` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:291:9 [INFO] [stdout] | [INFO] [stdout] 291 | visitor: V, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:299:40 [INFO] [stdout] | [INFO] [stdout] 299 | fn deserialize_identifier(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visitor` [INFO] [stdout] --> src/de/value.rs:306:41 [INFO] [stdout] | [INFO] [stdout] 306 | fn deserialize_ignored_any(self, visitor: V) -> Result [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/ser/serialize.rs:113:30 [INFO] [stdout] | [INFO] [stdout] 113 | fn serialize_bytes(self, v: &[u8]) -> Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/ser/value.rs:122:29 [INFO] [stdout] | [INFO] [stdout] 122 | fn serialize_char(self, v: char) -> Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/ser/value.rs:130:30 [INFO] [stdout] | [INFO] [stdout] 130 | fn serialize_bytes(self, v: &[u8]) -> Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/ser/value.rs:149:36 [INFO] [stdout] | [INFO] [stdout] 149 | fn serialize_unit_struct(self, name: &'static str) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/ser/value.rs:155:9 [INFO] [stdout] | [INFO] [stdout] 155 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variant_index` [INFO] [stdout] --> src/ser/value.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | variant_index: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variant` [INFO] [stdout] --> src/ser/value.rs:157:9 [INFO] [stdout] | [INFO] [stdout] 157 | variant: &'static str, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/ser/value.rs:164:9 [INFO] [stdout] | [INFO] [stdout] 164 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/ser/value.rs:165:9 [INFO] [stdout] | [INFO] [stdout] 165 | value: &T, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/ser/value.rs:175:9 [INFO] [stdout] | [INFO] [stdout] 175 | name: &'static str, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variant_index` [INFO] [stdout] --> src/ser/value.rs:176:9 [INFO] [stdout] | [INFO] [stdout] 176 | variant_index: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variant` [INFO] [stdout] --> src/ser/value.rs:177:9 [INFO] [stdout] | [INFO] [stdout] 177 | variant: &'static str, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/ser/value.rs:178:9 [INFO] [stdout] | [INFO] [stdout] 178 | value: &T, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/ser/value.rs:186:28 [INFO] [stdout] | [INFO] [stdout] 186 | fn serialize_seq(self, len: Option) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `pretty` [INFO] [stdout] --> src/ser/serialize.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub(crate) pretty: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `len` [INFO] [stdout] --> src/ser/serialize_map.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | len: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `len` [INFO] [stdout] --> src/ser/serialize_seq.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | len: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 47 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.48s [INFO] running `Command { std: "docker" "inspect" "573794f5e173622b0f4a39ee75c92dfd90487b01c2c2112a2346f08e563ca50d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "573794f5e173622b0f4a39ee75c92dfd90487b01c2c2112a2346f08e563ca50d", kill_on_drop: false }` [INFO] [stdout] 573794f5e173622b0f4a39ee75c92dfd90487b01c2c2112a2346f08e563ca50d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 618feb040a8c42543c3a1749ebaa1ff1796aa87a8071e9e54fd593eea0c1bfa8 [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" "618feb040a8c42543c3a1749ebaa1ff1796aa87a8071e9e54fd593eea0c1bfa8", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/de/deserialize.rs:111:34 [INFO] [stderr] | [INFO] [stderr] 111 | fn deserialize_char(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/de/deserialize.rs:132:35 [INFO] [stderr] | [INFO] [stderr] 132 | fn deserialize_bytes(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/de/deserialize.rs:139:38 [INFO] [stderr] | [INFO] [stderr] 139 | fn deserialize_byte_buf(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/de/deserialize.rs:153:34 [INFO] [stderr] | [INFO] [stderr] 153 | fn deserialize_unit(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/de/deserialize.rs:162:9 [INFO] [stderr] | [INFO] [stderr] 162 | name: &'static str, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/de/deserialize.rs:163:9 [INFO] [stderr] | [INFO] [stderr] 163 | visitor: V, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/de/deserialize.rs:173:9 [INFO] [stderr] | [INFO] [stderr] 173 | name: &'static str, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/de/deserialize.rs:174:9 [INFO] [stderr] | [INFO] [stderr] 174 | visitor: V, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/de/deserialize.rs:231:9 [INFO] [stderr] | [INFO] [stderr] 231 | name: &'static str, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `variants` [INFO] [stderr] --> src/de/deserialize.rs:232:9 [INFO] [stderr] | [INFO] [stderr] 232 | variants: &'static [&'static str], [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variants` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/de/deserialize.rs:233:9 [INFO] [stderr] | [INFO] [stderr] 233 | visitor: V, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/de/deserialize.rs:250:41 [INFO] [stderr] | [INFO] [stderr] 250 | fn deserialize_ignored_any(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/de/value.rs:181:34 [INFO] [stderr] | [INFO] [stderr] 181 | fn deserialize_char(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/de/value.rs:188:35 [INFO] [stderr] | [INFO] [stderr] 188 | fn deserialize_bytes(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/de/value.rs:195:38 [INFO] [stderr] | [INFO] [stderr] 195 | fn deserialize_byte_buf(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/de/value.rs:213:34 [INFO] [stderr] | [INFO] [stderr] 213 | fn deserialize_unit(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/de/value.rs:222:9 [INFO] [stderr] | [INFO] [stderr] 222 | name: &'static str, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/de/value.rs:223:9 [INFO] [stderr] | [INFO] [stderr] 223 | visitor: V, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/de/value.rs:233:9 [INFO] [stderr] | [INFO] [stderr] 233 | name: &'static str, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/de/value.rs:234:9 [INFO] [stderr] | [INFO] [stderr] 234 | visitor: V, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/de/value.rs:249:35 [INFO] [stderr] | [INFO] [stderr] 249 | fn deserialize_tuple(self, len: usize, visitor: V) -> Result [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/de/value.rs:249:47 [INFO] [stderr] | [INFO] [stderr] 249 | fn deserialize_tuple(self, len: usize, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/de/value.rs:258:9 [INFO] [stderr] | [INFO] [stderr] 258 | name: &'static str, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/de/value.rs:259:9 [INFO] [stderr] | [INFO] [stderr] 259 | len: usize, [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/de/value.rs:260:9 [INFO] [stderr] | [INFO] [stderr] 260 | visitor: V, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/de/value.rs:289:9 [INFO] [stderr] | [INFO] [stderr] 289 | name: &'static str, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `variants` [INFO] [stderr] --> src/de/value.rs:290:9 [INFO] [stderr] | [INFO] [stderr] 290 | variants: &'static [&'static str], [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variants` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/de/value.rs:291:9 [INFO] [stderr] | [INFO] [stderr] 291 | visitor: V, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/de/value.rs:299:40 [INFO] [stderr] | [INFO] [stderr] 299 | fn deserialize_identifier(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `visitor` [INFO] [stderr] --> src/de/value.rs:306:41 [INFO] [stderr] | [INFO] [stderr] 306 | fn deserialize_ignored_any(self, visitor: V) -> Result [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visitor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/ser/serialize.rs:113:30 [INFO] [stderr] | [INFO] [stderr] 113 | fn serialize_bytes(self, v: &[u8]) -> Result { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/ser/value.rs:122:29 [INFO] [stderr] | [INFO] [stderr] 122 | fn serialize_char(self, v: char) -> Result { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/ser/value.rs:130:30 [INFO] [stderr] | [INFO] [stderr] 130 | fn serialize_bytes(self, v: &[u8]) -> Result { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/ser/value.rs:149:36 [INFO] [stderr] | [INFO] [stderr] 149 | fn serialize_unit_struct(self, name: &'static str) -> Result { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/ser/value.rs:155:9 [INFO] [stderr] | [INFO] [stderr] 155 | name: &'static str, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `variant_index` [INFO] [stderr] --> src/ser/value.rs:156:9 [INFO] [stderr] | [INFO] [stderr] 156 | variant_index: u32, [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `variant` [INFO] [stderr] --> src/ser/value.rs:157:9 [INFO] [stderr] | [INFO] [stderr] 157 | variant: &'static str, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/ser/value.rs:164:9 [INFO] [stderr] | [INFO] [stderr] 164 | name: &'static str, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/ser/value.rs:165:9 [INFO] [stderr] | [INFO] [stderr] 165 | value: &T, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/ser/value.rs:175:9 [INFO] [stderr] | [INFO] [stderr] 175 | name: &'static str, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `variant_index` [INFO] [stderr] --> src/ser/value.rs:176:9 [INFO] [stderr] | [INFO] [stderr] 176 | variant_index: u32, [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `variant` [INFO] [stderr] --> src/ser/value.rs:177:9 [INFO] [stderr] | [INFO] [stderr] 177 | variant: &'static str, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variant` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/ser/value.rs:178:9 [INFO] [stderr] | [INFO] [stderr] 178 | value: &T, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/ser/value.rs:186:28 [INFO] [stderr] | [INFO] [stderr] 186 | fn serialize_seq(self, len: Option) -> Result { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `pretty` [INFO] [stderr] --> src/ser/serialize.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | pub(crate) pretty: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `len` [INFO] [stderr] --> src/ser/serialize_map.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | len: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `len` [INFO] [stderr] --> src/ser/serialize_seq.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | len: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `serde_hzdata` (lib) generated 47 warnings [INFO] [stderr] warning: `serde_hzdata` (lib test) generated 47 warnings (47 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/serde_hzdata-3697863a0a2be269) [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] [stderr] Running tests/de_test.rs (/opt/rustwide/target/debug/deps/de_test-5974c3b06ee62a60) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test test_de_array ... ok [INFO] [stdout] test test_de_i8 ... ok [INFO] [stdout] test test_de_str ... ok [INFO] [stdout] test test_de_struct ... ok [INFO] [stderr] Doc-tests serde_hzdata [INFO] [stdout] test test_de_value ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [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" "618feb040a8c42543c3a1749ebaa1ff1796aa87a8071e9e54fd593eea0c1bfa8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "618feb040a8c42543c3a1749ebaa1ff1796aa87a8071e9e54fd593eea0c1bfa8", kill_on_drop: false }` [INFO] [stdout] 618feb040a8c42543c3a1749ebaa1ff1796aa87a8071e9e54fd593eea0c1bfa8