[INFO] fetching crate helixlauncher-core 0.1.0... [INFO] checking helixlauncher-core-0.1.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate helixlauncher-core 0.1.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate helixlauncher-core 0.1.0 [INFO] finished tweaking crates.io crate helixlauncher-core 0.1.0 [INFO] tweaked toml for crates.io crate helixlauncher-core 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate helixlauncher-core 0.1.0 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 211 packages to latest compatible versions [INFO] [stderr] Adding cbindgen v0.24.5 (available: v0.29.0) [INFO] [stderr] Adding reqwest v0.11.27 (available: v0.12.23) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.16) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c3bbb13c49fec4d88da8231dd9a99889005c0ab372639dfa7357cc3e42887d2c [INFO] running `Command { std: "docker" "start" "-a" "c3bbb13c49fec4d88da8231dd9a99889005c0ab372639dfa7357cc3e42887d2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c3bbb13c49fec4d88da8231dd9a99889005c0ab372639dfa7357cc3e42887d2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3bbb13c49fec4d88da8231dd9a99889005c0ab372639dfa7357cc3e42887d2c", kill_on_drop: false }` [INFO] [stdout] c3bbb13c49fec4d88da8231dd9a99889005c0ab372639dfa7357cc3e42887d2c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 68bf148fdc4cdb8c45d60b9e774da87632ab7e815b9e94018c5f86efc7a7f740 [INFO] running `Command { std: "docker" "start" "-a" "68bf148fdc4cdb8c45d60b9e774da87632ab7e815b9e94018c5f86efc7a7f740", kill_on_drop: false }` [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking openssl v0.10.73 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Checking serde_json v1.0.143 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Compiling helixlauncher-core v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling serde_with_macros v2.3.3 [INFO] [stderr] Checking serde_with v2.3.3 [INFO] [stderr] Checking native-tls v0.2.14 [INFO] [stderr] Checking tokio-util v0.7.16 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking h2 v0.3.27 [INFO] [stderr] Checking helixlauncher-meta v0.1.0 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stdout] warning: unused variable: `java` [INFO] [stdout] --> src/launcher.rs:39:16 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn new(java: PathBuf, assets_dir: PathBuf) -> Self { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_java` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `assets_dir` [INFO] [stdout] --> src/launcher.rs:39:31 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn new(java: PathBuf, assets_dir: PathBuf) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_assets_dir` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `version` [INFO] [stdout] --> src/launcher.rs:43:26 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn launch(&self, version: &str, username: &str, session: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_version` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `username` [INFO] [stdout] --> src/launcher.rs:43:41 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn launch(&self, version: &str, username: &str, session: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `session` [INFO] [stdout] --> src/launcher.rs:43:57 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn launch(&self, version: &str, username: &str, session: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/instance.rs:55:13 [INFO] [stdout] | [INFO] [stdout] 55 | let mut instance_dir = instances_dir.join(&instance.name); [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: static `CLASSPATH_SEPARATOR` is never used [INFO] [stdout] --> src/launcher.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | static CLASSPATH_SEPARATOR: &str = ":"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `InstanceDir`, `DirectoryDir`, and `UnknownDir` are never constructed [INFO] [stdout] --> src/instance.rs:158:5 [INFO] [stdout] | [INFO] [stdout] 157 | enum InstanceFolderSearchItems { [INFO] [stdout] | ------------------------- variants in this enum [INFO] [stdout] 158 | InstanceDir, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 159 | DirectoryDir, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 160 | UnknownDir, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `identify_item` is never used [INFO] [stdout] --> src/instance.rs:163:8 [INFO] [stdout] | [INFO] [stdout] 162 | impl InstanceFolderSearchItems { [INFO] [stdout] | ------------------------------ associated function in this implementation [INFO] [stdout] 163 | fn identify_item>(path: P) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `java` [INFO] [stdout] --> src/launcher.rs:39:16 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn new(java: PathBuf, assets_dir: PathBuf) -> Self { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_java` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `assets_dir` [INFO] [stdout] --> src/launcher.rs:39:31 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn new(java: PathBuf, assets_dir: PathBuf) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_assets_dir` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `version` [INFO] [stdout] --> src/launcher.rs:43:26 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn launch(&self, version: &str, username: &str, session: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_version` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `username` [INFO] [stdout] --> src/launcher.rs:43:41 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn launch(&self, version: &str, username: &str, session: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `session` [INFO] [stdout] --> src/launcher.rs:43:57 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn launch(&self, version: &str, username: &str, session: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/instance.rs:55:13 [INFO] [stdout] | [INFO] [stdout] 55 | let mut instance_dir = instances_dir.join(&instance.name); [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: static `CLASSPATH_SEPARATOR` is never used [INFO] [stdout] --> src/launcher.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | static CLASSPATH_SEPARATOR: &str = ":"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `InstanceDir`, `DirectoryDir`, and `UnknownDir` are never constructed [INFO] [stdout] --> src/instance.rs:158:5 [INFO] [stdout] | [INFO] [stdout] 157 | enum InstanceFolderSearchItems { [INFO] [stdout] | ------------------------- variants in this enum [INFO] [stdout] 158 | InstanceDir, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 159 | DirectoryDir, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 160 | UnknownDir, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `identify_item` is never used [INFO] [stdout] --> src/instance.rs:163:8 [INFO] [stdout] | [INFO] [stdout] 162 | impl InstanceFolderSearchItems { [INFO] [stdout] | ------------------------------ associated function in this implementation [INFO] [stdout] 163 | fn identify_item>(path: P) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.01s [INFO] running `Command { std: "docker" "inspect" "68bf148fdc4cdb8c45d60b9e774da87632ab7e815b9e94018c5f86efc7a7f740", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68bf148fdc4cdb8c45d60b9e774da87632ab7e815b9e94018c5f86efc7a7f740", kill_on_drop: false }` [INFO] [stdout] 68bf148fdc4cdb8c45d60b9e774da87632ab7e815b9e94018c5f86efc7a7f740