[INFO] fetching crate league-of-crates 0.3.4... [INFO] checking league-of-crates-0.3.4 against master#a9e7b30487235621751cc628f170c0f15fb215c4 for pr-136539 [INFO] extracting crate league-of-crates 0.3.4 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate league-of-crates 0.3.4 on toolchain a9e7b30487235621751cc628f170c0f15fb215c4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a9e7b30487235621751cc628f170c0f15fb215c4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate league-of-crates 0.3.4 [INFO] finished tweaking crates.io crate league-of-crates 0.3.4 [INFO] tweaked toml for crates.io crate league-of-crates 0.3.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a9e7b30487235621751cc628f170c0f15fb215c4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 160 packages to latest compatible versions [INFO] [stderr] Adding reqwest v0.11.27 (available: v0.12.12) [INFO] [stderr] Adding serde v1.0.171 (available: v1.0.217) [INFO] [stderr] Adding serde_derive v1.0.171 (available: v1.0.217) [INFO] [stderr] Adding serde_json v1.0.109 (available: v1.0.138) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a9e7b30487235621751cc628f170c0f15fb215c4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+a9e7b30487235621751cc628f170c0f15fb215c4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 97cd500bf17d0acf84b35814ec87e61d8c13d4bfc08e8e4e3e02c3c36614a6ab [INFO] running `Command { std: "docker" "start" "-a" "97cd500bf17d0acf84b35814ec87e61d8c13d4bfc08e8e4e3e02c3c36614a6ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97cd500bf17d0acf84b35814ec87e61d8c13d4bfc08e8e4e3e02c3c36614a6ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97cd500bf17d0acf84b35814ec87e61d8c13d4bfc08e8e4e3e02c3c36614a6ab", kill_on_drop: false }` [INFO] [stdout] 97cd500bf17d0acf84b35814ec87e61d8c13d4bfc08e8e4e3e02c3c36614a6ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+a9e7b30487235621751cc628f170c0f15fb215c4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dff0dfc48f4c60f52d4223f4601b46fb80f62ca51d39c8a97a4a05a313c01ab2 [INFO] running `Command { std: "docker" "start" "-a" "dff0dfc48f4c60f52d4223f4601b46fb80f62ca51d39c8a97a4a05a313c01ab2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] 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[INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.171 [INFO] [stderr] Checking tokio v1.43.0 [INFO] [stderr] Checking zerofrom v0.1.5 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_collections v1.5.0 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Checking icu_provider v1.5.0 [INFO] [stderr] Checking icu_locid_transform v1.5.0 [INFO] [stderr] Checking icu_properties v1.5.1 [INFO] [stderr] Checking tokio-util v0.7.13 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking icu_normalizer v1.5.0 [INFO] [stderr] Checking idna_adapter v1.2.0 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking league-of-crates v0.3.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `MapAccess` and `SeqAccess` [INFO] [stdout] --> src/champion.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use serde::de::{MapAccess, SeqAccess}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Deserializer` [INFO] [stdout] --> src/champion.rs:2:26 [INFO] [stdout] | [INFO] [stdout] 2 | use serde::{Deserialize, Deserializer}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `new_dir_wrapped` [INFO] [stdout] --> src/lib.rs:3:14 [INFO] [stdout] | [INFO] [stdout] 3 | macro_rules! new_dir_wrapped { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `new_dir` [INFO] [stdout] --> src/lib.rs:9:14 [INFO] [stdout] | [INFO] [stdout] 9 | macro_rules! new_dir { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `MapAccess` and `SeqAccess` [INFO] [stdout] --> src/champion.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use serde::de::{MapAccess, SeqAccess}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Deserializer` [INFO] [stdout] --> src/champion.rs:2:26 [INFO] [stdout] | [INFO] [stdout] 2 | use serde::{Deserialize, Deserializer}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_stats_level` and `get_stats_range` are never used [INFO] [stdout] --> src/champion.rs:75:12 [INFO] [stdout] | [INFO] [stdout] 74 | impl GameData { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] 75 | pub fn get_stats_level(&self, level: u32) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 103 | pub fn get_stats_range( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `populate_gamedata`, `get_stats_level`, `get_stats_range`, `get_effective_hp_at_level`, and `get_effective_hp_range` are never used [INFO] [stdout] --> src/champion.rs:317:18 [INFO] [stdout] | [INFO] [stdout] 316 | impl Champion { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] 317 | pub async fn populate_gamedata(&mut self) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 345 | pub fn get_stats_level(&self, level: u32) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 353 | pub fn get_stats_range( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 365 | pub fn get_effective_hp_at_level(&self, level: u32) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 372 | pub fn get_effective_hp_range( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `ZeroError`, `LevelRangeError`, and `StatsNotLoaded` are never constructed [INFO] [stdout] --> src/champion.rs:394:5 [INFO] [stdout] | [INFO] [stdout] 393 | pub enum ChampStatError { [INFO] [stdout] | -------------- variants in this enum [INFO] [stdout] 394 | ZeroError, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 395 | LevelRangeError, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 396 | StatsNotLoaded, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ChampStatError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LevelStats` is never constructed [INFO] [stdout] --> src/champion.rs:407:12 [INFO] [stdout] | [INFO] [stdout] 407 | pub struct LevelStats { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_effective_health` is never used [INFO] [stdout] --> src/champion.rs:423:12 [INFO] [stdout] | [INFO] [stdout] 422 | impl LevelStats { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] 423 | pub fn get_effective_health(&self) -> EffectiveHealth { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `EffectiveHealth` is never constructed [INFO] [stdout] --> src/champion.rs:431:12 [INFO] [stdout] | [INFO] [stdout] 431 | pub struct EffectiveHealth { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_cdragon`, `get_by_name`, `get_by_alias`, and `get_by_key` are never used [INFO] [stdout] --> src/champion.rs:443:18 [INFO] [stdout] | [INFO] [stdout] 442 | impl ChampDir { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 443 | pub async fn from_cdragon() -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 458 | pub fn get_by_name(&self, name: String) -> Option<&Champion> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 461 | pub fn get_by_alias(&self, alias: String) -> Option<&Champion> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 464 | pub fn get_by_key(&self, id: i32) -> Option<&Champion> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_stats_range` is never used [INFO] [stdout] --> src/champion.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 74 | impl GameData { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 103 | pub fn get_stats_range( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_stats_range`, `get_effective_hp_at_level`, and `get_effective_hp_range` are never used [INFO] [stdout] --> src/champion.rs:353:12 [INFO] [stdout] | [INFO] [stdout] 316 | impl Champion { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 353 | pub fn get_stats_range( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 365 | pub fn get_effective_hp_at_level(&self, level: u32) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 372 | pub fn get_effective_hp_range( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `LevelRangeError` is never constructed [INFO] [stdout] --> src/champion.rs:395:5 [INFO] [stdout] | [INFO] [stdout] 393 | pub enum ChampStatError { [INFO] [stdout] | -------------- variant in this enum [INFO] [stdout] 394 | ZeroError, [INFO] [stdout] 395 | LevelRangeError, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ChampStatError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `secondary_resource_base` and `secondary_resource_regen` are never read [INFO] [stdout] --> src/champion.rs:418:9 [INFO] [stdout] | [INFO] [stdout] 407 | pub struct LevelStats { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 418 | pub secondary_resource_base: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 419 | pub secondary_resource_regen: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_effective_health` is never used [INFO] [stdout] --> src/champion.rs:423:12 [INFO] [stdout] | [INFO] [stdout] 422 | impl LevelStats { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] 423 | pub fn get_effective_health(&self) -> EffectiveHealth { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `EffectiveHealth` is never constructed [INFO] [stdout] --> src/champion.rs:431:12 [INFO] [stdout] | [INFO] [stdout] 431 | pub struct EffectiveHealth { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_by_alias` is never used [INFO] [stdout] --> src/champion.rs:461:12 [INFO] [stdout] | [INFO] [stdout] 442 | impl ChampDir { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 461 | pub fn get_by_alias(&self, alias: String) -> Option<&Champion> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 00s [INFO] running `Command { std: "docker" "inspect" "dff0dfc48f4c60f52d4223f4601b46fb80f62ca51d39c8a97a4a05a313c01ab2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dff0dfc48f4c60f52d4223f4601b46fb80f62ca51d39c8a97a4a05a313c01ab2", kill_on_drop: false }` [INFO] [stdout] dff0dfc48f4c60f52d4223f4601b46fb80f62ca51d39c8a97a4a05a313c01ab2