[INFO] fetching crate nana 0.1.0...
[INFO] checking nana-0.1.0 against 1.95.0 for pr-155915
[INFO] extracting crate nana 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate nana 0.1.0
[INFO] finished tweaking crates.io crate nana 0.1.0
[INFO] tweaked toml for crates.io crate nana 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nana 0.1.0 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 nana 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 }`
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[INFO] running `Command { std: "docker" "start" "-a" "7508702b16ba3263ff78099beb11bf8412ffbcf0569387b211fd9ba59ad7e481", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b285a892723b884e7205be9f9ed4b1af9956b4763470a967ff8d511a2681287
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[INFO] [stdout] warning: fields `shasum`, `integrity`, and `npm_signature` are never read
[INFO] [stdout]   --> src/package/metadata.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Dist {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 12 |     pub tarball: String,
[INFO] [stdout] 13 |     pub shasum: Option<String>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 14 |     pub integrity: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 15 |     #[serde(rename(deserialize = "npm-signature"))]
[INFO] [stdout] 16 |     pub npm_signature: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Dist` 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: fields `name` and `modified` are never read
[INFO] [stdout]   --> src/package/metadata.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct Metadata {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 35 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 36 |     pub modified: String,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Metadata` 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 `shasum`, `integrity`, and `npm_signature` are never read
[INFO] [stdout]   --> src/package/metadata.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Dist {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 12 |     pub tarball: String,
[INFO] [stdout] 13 |     pub shasum: Option<String>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 14 |     pub integrity: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 15 |     #[serde(rename(deserialize = "npm-signature"))]
[INFO] [stdout] 16 |     pub npm_signature: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Dist` 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: fields `name` and `modified` are never read
[INFO] [stdout]   --> src/package/metadata.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct Metadata {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 35 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 36 |     pub modified: String,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Metadata` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.65s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.42
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "9b285a892723b884e7205be9f9ed4b1af9956b4763470a967ff8d511a2681287", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b285a892723b884e7205be9f9ed4b1af9956b4763470a967ff8d511a2681287", kill_on_drop: false }`
[INFO] [stdout] 9b285a892723b884e7205be9f9ed4b1af9956b4763470a967ff8d511a2681287
