[INFO] fetching crate curlyconf 0.1.0... [INFO] testing curlyconf-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate curlyconf 0.1.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate curlyconf 0.1.0 [INFO] finished tweaking crates.io crate curlyconf 0.1.0 [INFO] tweaked toml for crates.io crate curlyconf 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate curlyconf 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate curlyconf 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b02e4482c5d14ea67a0ca0ad89d59f982b8feeae56bf0481e10b22cee24d6583 [INFO] running `Command { std: "docker" "start" "-a" "b02e4482c5d14ea67a0ca0ad89d59f982b8feeae56bf0481e10b22cee24d6583", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b02e4482c5d14ea67a0ca0ad89d59f982b8feeae56bf0481e10b22cee24d6583", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b02e4482c5d14ea67a0ca0ad89d59f982b8feeae56bf0481e10b22cee24d6583", kill_on_drop: false }` [INFO] [stdout] b02e4482c5d14ea67a0ca0ad89d59f982b8feeae56bf0481e10b22cee24d6583 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c13cbb0b179511db3e923858e1f135650b8d5c624db56c8a0baaebc1a430be3 [INFO] running `Command { std: "docker" "start" "-a" "2c13cbb0b179511db3e923858e1f135650b8d5c624db56c8a0baaebc1a430be3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling syn v1.0.55 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling curlyconf v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.39s [INFO] running `Command { std: "docker" "inspect" "2c13cbb0b179511db3e923858e1f135650b8d5c624db56c8a0baaebc1a430be3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c13cbb0b179511db3e923858e1f135650b8d5c624db56c8a0baaebc1a430be3", kill_on_drop: false }` [INFO] [stdout] 2c13cbb0b179511db3e923858e1f135650b8d5c624db56c8a0baaebc1a430be3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 741e68bc01e7981fdb26c22f59eae7095c95bfe9bb5582e5109f83196dece0c1 [INFO] running `Command { std: "docker" "start" "-a" "741e68bc01e7981fdb26c22f59eae7095c95bfe9bb5582e5109f83196dece0c1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling serde_test v1.0.118 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling ipnet v2.3.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling curlyconf v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `runtime` is never read [INFO] [stdout] --> examples/example3.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | struct Config { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 5 | runtime: Runtime, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/example3.rs:11:14 [INFO] [stdout] | [INFO] [stdout] 11 | Threaded(Threaded), [INFO] [stdout] | -------- ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Runtime` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 11 - Threaded(Threaded), [INFO] [stdout] 11 + Threaded(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/example3.rs:12:17 [INFO] [stdout] | [INFO] [stdout] 12 | MultiSingle(MultiSingle), [INFO] [stdout] | ----------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Runtime` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 12 - MultiSingle(MultiSingle), [INFO] [stdout] 12 + MultiSingle(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> examples/example3.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 16 | struct Threaded { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 17 | #[serde(default)] [INFO] [stdout] 18 | name: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Threaded` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> examples/example3.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 22 | struct MultiSingle { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 23 | #[serde(default)] [INFO] [stdout] 24 | name: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MultiSingle` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `peer`, `logger`, `color`, and `either` are never read [INFO] [stdout] --> examples/example1.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | struct Config { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 5 | peer: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] 6 | logger: Logger, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 7 | color: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 8 | #[serde(default)] [INFO] [stdout] 9 | either: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `hostname` are never read [INFO] [stdout] --> examples/example1.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 13 | struct Peer { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 14 | #[serde(rename = "__label__")] [INFO] [stdout] 15 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 16 | hostname: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Peer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `target`, and `tuple` are never read [INFO] [stdout] --> examples/example1.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 20 | struct Logger { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 21 | #[serde(rename = "__label__")] [INFO] [stdout] 22 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 23 | target: std::net::IpAddr, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 24 | tuple: (u32, String), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Logger` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/example1.rs:38:10 [INFO] [stdout] | [INFO] [stdout] 38 | Peer(Peer), [INFO] [stdout] | ---- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Either` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 38 - Peer(Peer), [INFO] [stdout] 38 + Peer(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/example1.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | Logger(Logger), [INFO] [stdout] | ------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Either` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 39 - Logger(Logger), [INFO] [stdout] 39 + Logger(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name` and `id` are never read [INFO] [stdout] --> examples/example1.rs:40:13 [INFO] [stdout] | [INFO] [stdout] 40 | Users { name: String, id: u64 }, [INFO] [stdout] | ----- ^^^^ ^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Either` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/newsfeeds.rs:111:28 [INFO] [stdout] | [INFO] [stdout] 111 | pub struct WildMatList(Vec); [INFO] [stdout] | ----------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `WildMatList` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/newsfeeds.rs:153:25 [INFO] [stdout] | [INFO] [stdout] 153 | pub struct HashFeed(Vec); [INFO] [stdout] | -------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `HashFeed` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.16s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: serde_test v1.0.118 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "741e68bc01e7981fdb26c22f59eae7095c95bfe9bb5582e5109f83196dece0c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "741e68bc01e7981fdb26c22f59eae7095c95bfe9bb5582e5109f83196dece0c1", kill_on_drop: false }` [INFO] [stdout] 741e68bc01e7981fdb26c22f59eae7095c95bfe9bb5582e5109f83196dece0c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5e2c71f201ae79fdd6e9e959182bab6cdf42eb0525581abca5a9895939f48292 [INFO] running `Command { std: "docker" "start" "-a" "5e2c71f201ae79fdd6e9e959182bab6cdf42eb0525581abca5a9895939f48292", kill_on_drop: false }` [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> examples/newsfeeds.rs:111:28 [INFO] [stderr] | [INFO] [stderr] 111 | pub struct WildMatList(Vec); [INFO] [stderr] | ----------- ^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `WildMatList` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> examples/newsfeeds.rs:153:25 [INFO] [stderr] | [INFO] [stderr] 153 | pub struct HashFeed(Vec); [INFO] [stderr] | -------- ^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `HashFeed` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `runtime` is never read [INFO] [stderr] --> examples/example3.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 4 | struct Config { [INFO] [stderr] | ------ field in this struct [INFO] [stderr] 5 | runtime: Runtime, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> examples/example3.rs:11:14 [INFO] [stderr] | [INFO] [stderr] 11 | Threaded(Threaded), [INFO] [stderr] | -------- ^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Runtime` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 11 - Threaded(Threaded), [INFO] [stderr] 11 + Threaded(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> examples/example3.rs:12:17 [INFO] [stderr] | [INFO] [stderr] 12 | MultiSingle(MultiSingle), [INFO] [stderr] | ----------- ^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Runtime` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 12 - MultiSingle(MultiSingle), [INFO] [stderr] 12 + MultiSingle(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `name` is never read [INFO] [stderr] --> examples/example3.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 16 | struct Threaded { [INFO] [stderr] | -------- field in this struct [INFO] [stderr] 17 | #[serde(default)] [INFO] [stderr] 18 | name: Option, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Threaded` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `name` is never read [INFO] [stderr] --> examples/example3.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 22 | struct MultiSingle { [INFO] [stderr] | ----------- field in this struct [INFO] [stderr] 23 | #[serde(default)] [INFO] [stderr] 24 | name: Option, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `MultiSingle` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `peer`, `logger`, `color`, and `either` are never read [INFO] [stderr] --> examples/example1.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 4 | struct Config { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 5 | peer: Vec, [INFO] [stderr] | ^^^^ [INFO] [stderr] 6 | logger: Logger, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 7 | color: Vec, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 8 | #[serde(default)] [INFO] [stderr] 9 | either: Option, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `name` and `hostname` are never read [INFO] [stderr] --> examples/example1.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 13 | struct Peer { [INFO] [stderr] | ---- fields in this struct [INFO] [stderr] 14 | #[serde(rename = "__label__")] [INFO] [stderr] 15 | name: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] 16 | hostname: String, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Peer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `name`, `target`, and `tuple` are never read [INFO] [stderr] --> examples/example1.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 20 | struct Logger { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 21 | #[serde(rename = "__label__")] [INFO] [stderr] 22 | name: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] 23 | target: std::net::IpAddr, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 24 | tuple: (u32, String), [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Logger` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> examples/example1.rs:38:10 [INFO] [stderr] | [INFO] [stderr] 38 | Peer(Peer), [INFO] [stderr] | ---- ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Either` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 38 - Peer(Peer), [INFO] [stderr] 38 + Peer(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> examples/example1.rs:39:12 [INFO] [stderr] | [INFO] [stderr] 39 | Logger(Logger), [INFO] [stderr] | ------ ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Either` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 39 - Logger(Logger), [INFO] [stderr] 39 + Logger(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: fields `name` and `id` are never read [INFO] [stderr] --> examples/example1.rs:40:13 [INFO] [stderr] | [INFO] [stderr] 40 | Users { name: String, id: u64 }, [INFO] [stderr] | ----- ^^^^ ^^ [INFO] [stderr] | | [INFO] [stderr] | fields in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Either` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `curlyconf` (example "newsfeeds") generated 2 warnings [INFO] [stderr] warning: `curlyconf` (example "example3") generated 5 warnings [INFO] [stderr] warning: `curlyconf` (example "example1") generated 6 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: serde_test v1.0.118 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/curlyconf-c8f9bc3cab04f43b) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test cfg::tests::test_struct ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests curlyconf [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 101) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 21) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5e2c71f201ae79fdd6e9e959182bab6cdf42eb0525581abca5a9895939f48292", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e2c71f201ae79fdd6e9e959182bab6cdf42eb0525581abca5a9895939f48292", kill_on_drop: false }` [INFO] [stdout] 5e2c71f201ae79fdd6e9e959182bab6cdf42eb0525581abca5a9895939f48292