[INFO] fetching crate r4d 3.1.0...
[INFO] checking r4d-3.1.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate r4d 3.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate r4d 3.1.0 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate r4d 3.1.0
[INFO] finished tweaking crates.io crate r4d 3.1.0
[INFO] tweaked toml for crates.io crate r4d 3.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate r4d 3.1.0 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] Updating crates.io index
[INFO] [stderr] Downloading crates ...
[INFO] [stderr] Downloaded trexter v0.1.1
[INFO] [stderr] Downloaded serde_derive v1.0.127
[INFO] [stderr] Downloaded instant v0.1.10
[INFO] [stderr] Downloaded dcsv v0.2.0
[INFO] [stderr] Downloaded cindex v0.5.1
[INFO] [stderr] Downloaded evalexpr v6.4.0
[INFO] [stderr] Downloaded signal-hook v0.3.10
[INFO] [stderr] Downloaded rad_ext_template v0.3.0
[INFO] [stderr] Downloaded serde v1.0.127
[INFO] [stderr] Downloaded serde_json v1.0.72
[INFO] [stderr] Downloaded similar v2.0.0
[INFO] [stderr] Downloaded chrono v0.4.20
[INFO] [stderr] Downloaded clap v3.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 994e99a9c8ac4663bc90514bd00fb2f798ae62fd6b09e08281e47822933c1515
[INFO] running `Command { std: "docker" "start" "-a" "994e99a9c8ac4663bc90514bd00fb2f798ae62fd6b09e08281e47822933c1515", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "994e99a9c8ac4663bc90514bd00fb2f798ae62fd6b09e08281e47822933c1515", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "994e99a9c8ac4663bc90514bd00fb2f798ae62fd6b09e08281e47822933c1515", kill_on_drop: false }`
[INFO] [stdout] 994e99a9c8ac4663bc90514bd00fb2f798ae62fd6b09e08281e47822933c1515
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e37a07de085f094b59b3ca5b3cec6012632a5ddb90067a750e0e7b196366683
[INFO] running `Command { std: "docker" "start" "-a" "1e37a07de085f094b59b3ca5b3cec6012632a5ddb90067a750e0e7b196366683", kill_on_drop: false }`
[INFO] [stderr] Compiling proc-macro2 v1.0.28
[INFO] [stderr] Compiling unicode-xid v0.2.2
[INFO] [stderr] Compiling memchr v2.4.0
[INFO] [stderr] Compiling syn v1.0.74
[INFO] [stderr] Compiling serde_derive v1.0.127
[INFO] [stderr] Compiling serde v1.0.127
[INFO] [stderr] Checking regex-syntax v0.6.25
[INFO] [stderr] Checking trexter v0.1.1
[INFO] [stderr] Checking miniz_oxide v0.5.3
[INFO] [stderr] Checking flate2 v1.0.24
[INFO] [stderr] Compiling quote v1.0.9
[INFO] [stderr] Checking aho-corasick v0.7.18
[INFO] [stderr] Checking regex v1.5.4
[INFO] [stderr] Checking dcsv v0.2.0
[INFO] [stderr] Checking bincode v1.3.3
[INFO] [stderr] Checking r4d v3.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `StorageOutput`
[INFO] [stdout] --> src/test.rs:1:46
[INFO] [stdout] |
[INFO] [stdout] 1 | use crate::{RadError, RadResult, RadStorage, StorageOutput, StorageResult};
[INFO] [stdout] | ^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout] --> src/common.rs:43:9
[INFO] [stdout] |
[INFO] [stdout] 41 | pub struct LocalMacro {
[INFO] [stdout] | ---------- field in this struct
[INFO] [stdout] 42 | pub level: usize,
[INFO] [stdout] 43 | pub name: String,
[INFO] [stdout] | ^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `LocalMacro` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `serialize`
[INFO] [stdout] --> src/test.rs:13:27
[INFO] [stdout] |
[INFO] [stdout] 13 | fn extract(&mut self, serialize: bool) -> crate::StorageResult