[INFO] fetching crate redarrow 0.18.0...
[INFO] testing redarrow-0.18.0 against 1.95.0 for beta-1.96-2
[INFO] extracting crate redarrow 0.18.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate redarrow 0.18.0
[INFO] finished tweaking crates.io crate redarrow 0.18.0
[INFO] tweaked toml for crates.io crate redarrow 0.18.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate redarrow 0.18.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate redarrow 0.18.0 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2606fb999a9e0457531ea2945dadbd56d0ecd9e1e5ca69628bf08b32c9c62e7a
[INFO] running `Command { std: "docker" "start" "-a" "2606fb999a9e0457531ea2945dadbd56d0ecd9e1e5ca69628bf08b32c9c62e7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2606fb999a9e0457531ea2945dadbd56d0ecd9e1e5ca69628bf08b32c9c62e7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2606fb999a9e0457531ea2945dadbd56d0ecd9e1e5ca69628bf08b32c9c62e7a", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75a1fe043e0cc021de081646e392c64a913f1bd4a78301910435a43401bb8ec2
[INFO] running `Command { std: "docker" "start" "-a" "75a1fe043e0cc021de081646e392c64a913f1bd4a78301910435a43401bb8ec2", kill_on_drop: false }`
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[INFO] [stderr]    Compiling futures-io v0.3.28
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[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.163
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[INFO] [stderr]    Compiling pin-project-internal v1.1.0
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling pin-project v1.1.0
[INFO] [stderr]    Compiling tungstenite v0.18.0
[INFO] [stderr]    Compiling futures-executor v0.3.28
[INFO] [stderr]    Compiling futures v0.3.28
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling tokio-util v0.7.8
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
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[INFO] [stderr]    Compiling reqwest v0.11.18
[INFO] [stderr]    Compiling redarrow v0.18.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Counter`
[INFO] [stdout]  --> src/lib.rs:4:46
[INFO] [stdout]   |
[INFO] [stdout] 4 | use prometheus::{TextEncoder, Encoder, Opts, Counter, Registry, Gauge};
[INFO] [stdout]   |                                              ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/client/main.rs:11:3
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[argh(description = "execute remote command from a redarrow server")]
[INFO] [stdout]    |   ^^^^
[INFO] [stdout] 12 | #[derive(FromArgs, Debug)]
[INFO] [stdout]    |          -------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout]    = note: `#[warn(legacy_derive_helpers)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/check/main.rs:76:3
[INFO] [stdout]    |
[INFO] [stdout] 76 | #[argh(description = "execute remote nagios check from a redarrow server")]
[INFO] [stdout]    |   ^^^^
[INFO] [stdout] 77 | #[derive(FromArgs, Debug)]
[INFO] [stdout]    |          -------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout]    = note: `#[warn(legacy_derive_helpers)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/server/main.rs:17:3
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[argh(description = "execute command for remote redarrow client")]
[INFO] [stdout]    |   ^^^^
[INFO] [stdout] 18 | #[derive(FromArgs, Debug)]
[INFO] [stdout]    |          -------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout]    = note: `#[warn(legacy_derive_helpers)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GaugeVec` and `Registry`
[INFO] [stdout]  --> src/server/main.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 | use prometheus::{Registry, GaugeVec};
[INFO] [stdout]   |                  ^^^^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `workers` is never read
[INFO] [stdout]   --> src/server/main.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct ServerArgs {
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 42 |     workers: usize,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ServerArgs` 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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.52, redarrow v0.18.0 (/opt/rustwide/workdir)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] running `Command { std: "docker" "inspect" "75a1fe043e0cc021de081646e392c64a913f1bd4a78301910435a43401bb8ec2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75a1fe043e0cc021de081646e392c64a913f1bd4a78301910435a43401bb8ec2", kill_on_drop: false }`
[INFO] [stdout] 75a1fe043e0cc021de081646e392c64a913f1bd4a78301910435a43401bb8ec2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47c86ae5c3586e7b185392237e4fa99486bf3e2288680c769530ba550835f3fb
[INFO] running `Command { std: "docker" "start" "-a" "47c86ae5c3586e7b185392237e4fa99486bf3e2288680c769530ba550835f3fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling redarrow v0.18.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Counter`
[INFO] [stdout]  --> src/lib.rs:4:46
[INFO] [stdout]   |
[INFO] [stdout] 4 | use prometheus::{TextEncoder, Encoder, Opts, Counter, Registry, Gauge};
[INFO] [stdout]   |                                              ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/client/main.rs:11:3
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[argh(description = "execute remote command from a redarrow server")]
[INFO] [stdout]    |   ^^^^
[INFO] [stdout] 12 | #[derive(FromArgs, Debug)]
[INFO] [stdout]    |          -------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout]    = note: `#[warn(legacy_derive_helpers)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/server/main.rs:17:3
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[argh(description = "execute command for remote redarrow client")]
[INFO] [stdout]    |   ^^^^
[INFO] [stdout] 18 | #[derive(FromArgs, Debug)]
[INFO] [stdout]    |          -------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout]    = note: `#[warn(legacy_derive_helpers)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GaugeVec` and `Registry`
[INFO] [stdout]  --> src/server/main.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 | use prometheus::{Registry, GaugeVec};
[INFO] [stdout]   |                  ^^^^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Counter`
[INFO] [stdout]  --> src/lib.rs:4:46
[INFO] [stdout]   |
[INFO] [stdout] 4 | use prometheus::{TextEncoder, Encoder, Opts, Counter, Registry, Gauge};
[INFO] [stdout]   |                                              ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: derive helper attribute is used before it is introduced
[INFO] [stdout]   --> src/check/main.rs:76:3
[INFO] [stdout]    |
[INFO] [stdout] 76 | #[argh(description = "execute remote nagios check from a redarrow server")]
[INFO] [stdout]    |   ^^^^
[INFO] [stdout] 77 | #[derive(FromArgs, Debug)]
[INFO] [stdout]    |          -------- the attribute is introduced here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stdout]    = note: `#[warn(legacy_derive_helpers)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `workers` is never read
[INFO] [stdout]   --> src/server/main.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct ServerArgs {
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 42 |     workers: usize,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ServerArgs` 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] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.12s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.52, redarrow v0.18.0 (/opt/rustwide/workdir)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] running `Command { std: "docker" "inspect" "47c86ae5c3586e7b185392237e4fa99486bf3e2288680c769530ba550835f3fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47c86ae5c3586e7b185392237e4fa99486bf3e2288680c769530ba550835f3fb", kill_on_drop: false }`
[INFO] [stdout] 47c86ae5c3586e7b185392237e4fa99486bf3e2288680c769530ba550835f3fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0a8b7f0e1b29880677f40da093835a75aee71a4f485fdaad73a5349163815b39
[INFO] running `Command { std: "docker" "start" "-a" "0a8b7f0e1b29880677f40da093835a75aee71a4f485fdaad73a5349163815b39", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Counter`
[INFO] [stderr]  --> src/lib.rs:4:46
[INFO] [stderr]   |
[INFO] [stderr] 4 | use prometheus::{TextEncoder, Encoder, Opts, Counter, Registry, Gauge};
[INFO] [stderr]   |                                              ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `redarrow` (lib) generated 1 warning (run `cargo fix --lib -p redarrow` to apply 1 suggestion)
[INFO] [stderr] warning: `redarrow` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: derive helper attribute is used before it is introduced
[INFO] [stderr]   --> src/check/main.rs:76:3
[INFO] [stderr]    |
[INFO] [stderr] 76 | #[argh(description = "execute remote nagios check from a redarrow server")]
[INFO] [stderr]    |   ^^^^
[INFO] [stderr] 77 | #[derive(FromArgs, Debug)]
[INFO] [stderr]    |          -------- the attribute is introduced here
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stderr]    = note: `#[warn(legacy_derive_helpers)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: derive helper attribute is used before it is introduced
[INFO] [stderr]   --> src/server/main.rs:17:3
[INFO] [stderr]    |
[INFO] [stderr] 17 | #[argh(description = "execute command for remote redarrow client")]
[INFO] [stderr]    |   ^^^^
[INFO] [stderr] 18 | #[derive(FromArgs, Debug)]
[INFO] [stderr]    |          -------- the attribute is introduced here
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stderr]    = note: `#[warn(legacy_derive_helpers)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `GaugeVec` and `Registry`
[INFO] [stderr]  --> src/server/main.rs:7:18
[INFO] [stderr]   |
[INFO] [stderr] 7 | use prometheus::{Registry, GaugeVec};
[INFO] [stderr]   |                  ^^^^^^^^  ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `workers` is never read
[INFO] [stderr]   --> src/server/main.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | struct ServerArgs {
[INFO] [stderr]    |        ---------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 42 |     workers: usize,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ServerArgs` 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: derive helper attribute is used before it is introduced
[INFO] [stderr]   --> src/client/main.rs:11:3
[INFO] [stderr]    |
[INFO] [stderr] 11 | #[argh(description = "execute remote command from a redarrow server")]
[INFO] [stderr]    |   ^^^^
[INFO] [stderr] 12 | #[derive(FromArgs, Debug)]
[INFO] [stderr]    |          -------- the attribute is introduced here
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202>
[INFO] [stderr]    = note: `#[warn(legacy_derive_helpers)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `redarrow` (bin "redarrow-check" test) generated 1 warning
[INFO] [stderr] warning: `redarrow` (bin "redarrow-server" test) generated 3 warnings (run `cargo fix --bin "redarrow-server" -p redarrow --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `redarrow` (bin "redarrow-client" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.52, redarrow v0.18.0 (/opt/rustwide/workdir)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/redarrow-36152dda4a519556)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test dispatcher::tests::test_get_command ... ok
[INFO] [stdout] test dispatcher::tests::test_get_command_with_quote ... ok
[INFO] [stdout] test dispatcher::tests::test_get_command_with_space ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/check/main.rs (/opt/rustwide/target/debug/deps/redarrow_check-0f8fdb8a1c40ed48)
[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 unittests src/client/main.rs (/opt/rustwide/target/debug/deps/redarrow_client-1eff8047b674cd4f)
[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 unittests src/server/main.rs (/opt/rustwide/target/debug/deps/redarrow_server-7b05fadbdfce53d2)
[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]    Doc-tests redarrow
[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" "0a8b7f0e1b29880677f40da093835a75aee71a4f485fdaad73a5349163815b39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a8b7f0e1b29880677f40da093835a75aee71a4f485fdaad73a5349163815b39", kill_on_drop: false }`
[INFO] [stdout] 0a8b7f0e1b29880677f40da093835a75aee71a4f485fdaad73a5349163815b39
