[INFO] fetching crate runestr-pancjkv 0.1.1...
[INFO] checking runestr-pancjkv-0.1.1 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate runestr-pancjkv 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate runestr-pancjkv 0.1.1
[INFO] finished tweaking crates.io crate runestr-pancjkv 0.1.1
[INFO] tweaked toml for crates.io crate runestr-pancjkv 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate runestr-pancjkv 0.1.1 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9e0a24fa1f094137b673c5f2f11ec3801eb7074d9944d7907245e02f4a9f9a2
[INFO] running `Command { std: "docker" "start" "-a" "e9e0a24fa1f094137b673c5f2f11ec3801eb7074d9944d7907245e02f4a9f9a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9e0a24fa1f094137b673c5f2f11ec3801eb7074d9944d7907245e02f4a9f9a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9e0a24fa1f094137b673c5f2f11ec3801eb7074d9944d7907245e02f4a9f9a2", kill_on_drop: false }`
[INFO] [stdout] e9e0a24fa1f094137b673c5f2f11ec3801eb7074d9944d7907245e02f4a9f9a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3e72e44e89272bd0ffcd73fdaa992bd6a80f9af363fd131fb35f4408ca0019a
[INFO] running `Command { std: "docker" "start" "-a" "b3e72e44e89272bd0ffcd73fdaa992bd6a80f9af363fd131fb35f4408ca0019a", kill_on_drop: false }`
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking tinyvec v1.9.0
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]     Checking runestr v0.1.10
[INFO] [stderr]     Checking runestr-pancjkv v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: fields `0` and `1` are never read
[INFO] [stdout]    --> src/lib.rs:113:38
[INFO] [stdout]     |
[INFO] [stdout] 113 |                 HanScriptLoCoreAndVS(usize, usize),
[INFO] [stdout]     |                 -------------------- ^^^^^  ^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `State` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:1:9
[INFO] [stdout]     |
[INFO] [stdout] 1   | #![deny(warnings, missing_docs, missing_debug_implementations)]
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = note: `#[deny(dead_code)]` implied by `#[deny(warnings)]`
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 113 -                 HanScriptLoCoreAndVS(usize, usize),
[INFO] [stdout] 113 +                 HanScriptLoCoreAndVS((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: fields `0` and `1` are never read
[INFO] [stdout]    --> src/lib.rs:113:38
[INFO] [stdout]     |
[INFO] [stdout] 113 |                 HanScriptLoCoreAndVS(usize, usize),
[INFO] [stdout]     |                 -------------------- ^^^^^  ^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `State` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:1:9
[INFO] [stdout]     |
[INFO] [stdout] 1   | #![deny(warnings, missing_docs, missing_debug_implementations)]
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = note: `#[deny(dead_code)]` implied by `#[deny(warnings)]`
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 113 -                 HanScriptLoCoreAndVS(usize, usize),
[INFO] [stdout] 113 +                 HanScriptLoCoreAndVS((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `runestr-pancjkv` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `runestr-pancjkv` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "b3e72e44e89272bd0ffcd73fdaa992bd6a80f9af363fd131fb35f4408ca0019a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3e72e44e89272bd0ffcd73fdaa992bd6a80f9af363fd131fb35f4408ca0019a", kill_on_drop: false }`
[INFO] [stdout] b3e72e44e89272bd0ffcd73fdaa992bd6a80f9af363fd131fb35f4408ca0019a