[INFO] fetching crate redarrow 0.16.1... [INFO] checking redarrow-0.16.1 against master#8c6ce6b91b172f77c795a74bfeaf74b865146b3f for pr-101345 [INFO] extracting crate redarrow 0.16.1 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate redarrow 0.16.1 on toolchain 8c6ce6b91b172f77c795a74bfeaf74b865146b3f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8c6ce6b91b172f77c795a74bfeaf74b865146b3f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate redarrow 0.16.1 [INFO] finished tweaking crates.io crate redarrow 0.16.1 [INFO] tweaked toml for crates.io crate redarrow 0.16.1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate redarrow 0.16.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8c6ce6b91b172f77c795a74bfeaf74b865146b3f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen v0.2.71 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.71 [INFO] [stderr] Downloaded headers v0.3.1 [INFO] [stderr] Downloaded reqwest v0.11.2 [INFO] [stderr] Downloaded js-sys v0.3.48 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.21 [INFO] [stderr] Downloaded futures-task v0.3.3 [INFO] [stderr] Downloaded futures-io v0.3.3 [INFO] [stderr] Downloaded serde_json v1.0.46 [INFO] [stderr] Downloaded tokio-stream v0.1.4 [INFO] [stderr] Downloaded futures-macro v0.3.3 [INFO] [stderr] Downloaded futures-executor v0.3.3 [INFO] [stderr] Downloaded futures-util v0.3.3 [INFO] [stderr] Downloaded anyhow v1.0.26 [INFO] [stderr] Downloaded input_buffer v0.4.0 [INFO] [stderr] Downloaded futures v0.3.3 [INFO] [stderr] Downloaded http-body v0.4.0 [INFO] [stderr] Downloaded url v2.2.1 [INFO] [stderr] Downloaded ntapi v0.3.4 [INFO] [stderr] Downloaded tokio v1.3.0 [INFO] [stderr] Downloaded web-sys v0.3.36 [INFO] [stderr] Downloaded tungstenite v0.12.0 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"-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+8c6ce6b91b172f77c795a74bfeaf74b865146b3f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 489d9ccf0401523a2338d34cacd1e8a5b8a4bd261c85a2abdb3e034305507c9c [INFO] running `Command { std: "docker" "start" "-a" "489d9ccf0401523a2338d34cacd1e8a5b8a4bd261c85a2abdb3e034305507c9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "489d9ccf0401523a2338d34cacd1e8a5b8a4bd261c85a2abdb3e034305507c9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "489d9ccf0401523a2338d34cacd1e8a5b8a4bd261c85a2abdb3e034305507c9c", kill_on_drop: false }` [INFO] [stdout] 489d9ccf0401523a2338d34cacd1e8a5b8a4bd261c85a2abdb3e034305507c9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+8c6ce6b91b172f77c795a74bfeaf74b865146b3f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc8db7bd405ce49214df5e71cb0fb2c1ed245ada7badb1650a1f080b7bd432c7 [INFO] running `Command { std: "docker" "start" "-a" "bc8db7bd405ce49214df5e71cb0fb2c1ed245ada7badb1650a1f080b7bd432c7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling syn v1.0.63 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Checking smallvec v1.2.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking 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[stderr] Checking serde_json v1.0.46 [INFO] [stderr] Checking hyper v0.14.4 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking warp v0.3.0 [INFO] [stderr] Checking reqwest v0.11.2 [INFO] [stderr] Checking redarrow v0.16.1 (/opt/rustwide/workdir) [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] = note: `#[warn(legacy_derive_helpers)]` on by default [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 [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] = note: `#[warn(legacy_derive_helpers)]` on by default [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 [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] = note: `#[warn(legacy_derive_helpers)]` on by default [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/server/main.rs:15:3 [INFO] [stdout] | [INFO] [stdout] 15 | #[argh(description = "execute command for remote redarrow client")] [INFO] [stdout] | ^^^^ [INFO] [stdout] 16 | #[derive(FromArgs, Debug)] [INFO] [stdout] | -------- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(legacy_derive_helpers)]` on by default [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> src/server/main.rs:15:3 [INFO] [stdout] | [INFO] [stdout] 15 | #[argh(description = "execute command for remote redarrow client")] [INFO] [stdout] | ^^^^ [INFO] [stdout] 16 | #[derive(FromArgs, Debug)] [INFO] [stdout] | -------- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(legacy_derive_helpers)]` on by default [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 [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] = note: `#[warn(legacy_derive_helpers)]` on by default [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `workers` is never read [INFO] [stdout] --> src/server/main.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 17 | struct ServerArgs { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 40 | workers: usize, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: `ServerArgs` 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 `workers` is never read [INFO] [stdout] --> src/server/main.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 17 | struct ServerArgs { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 40 | workers: usize, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: `ServerArgs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.37s [INFO] running `Command { std: "docker" "inspect" "bc8db7bd405ce49214df5e71cb0fb2c1ed245ada7badb1650a1f080b7bd432c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc8db7bd405ce49214df5e71cb0fb2c1ed245ada7badb1650a1f080b7bd432c7", kill_on_drop: false }` [INFO] [stdout] bc8db7bd405ce49214df5e71cb0fb2c1ed245ada7badb1650a1f080b7bd432c7