[INFO] fetching crate index_datamanip 0.5.2... [INFO] checking index_datamanip-0.5.2 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate index_datamanip 0.5.2 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate index_datamanip 0.5.2 [INFO] finished tweaking crates.io crate index_datamanip 0.5.2 [INFO] tweaked toml for crates.io crate index_datamanip 0.5.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate index_datamanip 0.5.2 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] Updating crates.io index [INFO] [stderr] Locking 28 packages to latest compatible versions [INFO] [stderr] Adding libflate v0.1.27 (available: v2.1.0) [INFO] [stderr] Adding nom v5.1.3 (available: v8.0.0) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.12) [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 7b1ac070add88ee1b31a1d66aefc40878935a5ab71e813bbacdfbab9d156abf5 [INFO] running `Command { std: "docker" "start" "-a" "7b1ac070add88ee1b31a1d66aefc40878935a5ab71e813bbacdfbab9d156abf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7b1ac070add88ee1b31a1d66aefc40878935a5ab71e813bbacdfbab9d156abf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b1ac070add88ee1b31a1d66aefc40878935a5ab71e813bbacdfbab9d156abf5", kill_on_drop: false }` [INFO] [stdout] 7b1ac070add88ee1b31a1d66aefc40878935a5ab71e813bbacdfbab9d156abf5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] cf1869dac87dc1566569e8257ad8716e0545976628c59e3a65961451a87279eb [INFO] running `Command { std: "docker" "start" "-a" "cf1869dac87dc1566569e8257ad8716e0545976628c59e3a65961451a87279eb", kill_on_drop: false }` [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking libflate v0.1.27 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking index_datamanip v0.5.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parse7.rs:208:27 [INFO] [stdout] | [INFO] [stdout] 208 | fn deserialize_seq(mut self, visitor: V) -> Result [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `help_index` and `attributes` are never read [INFO] [stdout] --> src/parse_messages.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 49 | struct StashItem { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 52 | help_index: u32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 53 | attributes: Vec, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StashItem` has a derived impl for the trait `Debug`, 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: fields `creator_version`, `required_read_version`, `archive_header_size`, and `file_header_size` are never read [INFO] [stdout] --> src/pigg.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 92 | struct Header { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 93 | creator_version: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 94 | required_read_version: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 95 | archive_header_size: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 96 | file_header_size: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Header` 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 `name_id`, `size`, `timestamp`, `reserved`, `header_data_id`, and `checksum` are never read [INFO] [stdout] --> src/pigg.rs:128:5 [INFO] [stdout] | [INFO] [stdout] 127 | struct FileHeader { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 128 | name_id: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 129 | size: u32, [INFO] [stdout] | ^^^^ [INFO] [stdout] 130 | timestamp: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 131 | offset: u32, [INFO] [stdout] 132 | reserved: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 133 | header_data_id: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 134 | checksum: u128, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FileHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/parse7.rs:308:9 [INFO] [stdout] | [INFO] [stdout] 299 | / fn deserialize_enum( [INFO] [stdout] 300 | | self, [INFO] [stdout] 301 | | _name: &'static str, [INFO] [stdout] 302 | | _variants: &'static [&'static str], [INFO] [stdout] ... | [INFO] [stdout] 305 | | where [INFO] [stdout] 306 | | V: Visitor<'de>, [INFO] [stdout] | |________________________- move the `impl` block outside of this method `deserialize_enum` [INFO] [stdout] 307 | { [INFO] [stdout] 308 | impl<'de, 'a> serde::de::EnumAccess<'de> for &'a mut Deserializer<'de> { [INFO] [stdout] | ^^^^^^^^^^^^^^---------------------^^^^^^^^^^^^^^^^^^------------^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | `Deserializer` is not local [INFO] [stdout] | `EnumAccess` is not local [INFO] [stdout] | [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/parse7.rs:208:27 [INFO] [stdout] | [INFO] [stdout] 208 | fn deserialize_seq(mut self, visitor: V) -> Result [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `help_index` and `attributes` are never read [INFO] [stdout] --> src/parse_messages.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 49 | struct StashItem { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 52 | help_index: u32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 53 | attributes: Vec, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StashItem` has a derived impl for the trait `Debug`, 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: fields `creator_version`, `required_read_version`, `archive_header_size`, and `file_header_size` are never read [INFO] [stdout] --> src/pigg.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 92 | struct Header { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 93 | creator_version: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 94 | required_read_version: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 95 | archive_header_size: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 96 | file_header_size: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Header` 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 `name_id`, `size`, `timestamp`, `reserved`, `header_data_id`, and `checksum` are never read [INFO] [stdout] --> src/pigg.rs:128:5 [INFO] [stdout] | [INFO] [stdout] 127 | struct FileHeader { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 128 | name_id: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 129 | size: u32, [INFO] [stdout] | ^^^^ [INFO] [stdout] 130 | timestamp: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 131 | offset: u32, [INFO] [stdout] 132 | reserved: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 133 | header_data_id: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 134 | checksum: u128, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FileHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/parse7.rs:308:9 [INFO] [stdout] | [INFO] [stdout] 299 | / fn deserialize_enum( [INFO] [stdout] 300 | | self, [INFO] [stdout] 301 | | _name: &'static str, [INFO] [stdout] 302 | | _variants: &'static [&'static str], [INFO] [stdout] ... | [INFO] [stdout] 305 | | where [INFO] [stdout] 306 | | V: Visitor<'de>, [INFO] [stdout] | |________________________- move the `impl` block outside of this method `deserialize_enum` [INFO] [stdout] 307 | { [INFO] [stdout] 308 | impl<'de, 'a> serde::de::EnumAccess<'de> for &'a mut Deserializer<'de> { [INFO] [stdout] | ^^^^^^^^^^^^^^---------------------^^^^^^^^^^^^^^^^^^------------^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | `Deserializer` is not local [INFO] [stdout] | `EnumAccess` is not local [INFO] [stdout] | [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.69s [INFO] running `Command { std: "docker" "inspect" "cf1869dac87dc1566569e8257ad8716e0545976628c59e3a65961451a87279eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf1869dac87dc1566569e8257ad8716e0545976628c59e3a65961451a87279eb", kill_on_drop: false }` [INFO] [stdout] cf1869dac87dc1566569e8257ad8716e0545976628c59e3a65961451a87279eb