[INFO] cloning repository https://github.com/PersonBelowRocks/prapi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PersonBelowRocks/prapi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPersonBelowRocks%2Fprapi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPersonBelowRocks%2Fprapi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 38e9a4e641ae2fa6a821c4cbe21ae02227a51220 [INFO] checking PersonBelowRocks/prapi against try#93086cfebfccb79083c59d0d3b2052944bba643c for pr-146440-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPersonBelowRocks%2Fprapi" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/PersonBelowRocks/prapi [INFO] finished tweaking git repo https://github.com/PersonBelowRocks/prapi [INFO] tweaked toml for git repo https://github.com/PersonBelowRocks/prapi written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/PersonBelowRocks/prapi on toolchain 93086cfebfccb79083c59d0d3b2052944bba643c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/PersonBelowRocks/prapi 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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 86059bb7af988e0836822123cdc3fc75cdbc37fbeba4c9486c11b96aa6f4b9fa [INFO] running `Command { std: "docker" "start" "-a" "86059bb7af988e0836822123cdc3fc75cdbc37fbeba4c9486c11b96aa6f4b9fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86059bb7af988e0836822123cdc3fc75cdbc37fbeba4c9486c11b96aa6f4b9fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86059bb7af988e0836822123cdc3fc75cdbc37fbeba4c9486c11b96aa6f4b9fa", kill_on_drop: false }` [INFO] [stdout] 86059bb7af988e0836822123cdc3fc75cdbc37fbeba4c9486c11b96aa6f4b9fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 07b2cb48febbdb0f64ba65a199218d1693d0b49a8ad0484ee99479402e02c93f [INFO] running `Command { std: "docker" "start" "-a" "07b2cb48febbdb0f64ba65a199218d1693d0b49a8ad0484ee99479402e02c93f", kill_on_drop: false }` [INFO] [stderr] Compiling simdutf8 v0.1.5 [INFO] [stderr] Checking memchr v2.8.0 [INFO] [stderr] Checking bytemuck v1.25.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling bytes v1.11.1 [INFO] [stderr] Compiling jni-macros v0.22.4 [INFO] [stderr] Compiling jni v0.22.4 [INFO] [stderr] Checking konst_macro_rules v0.2.19 [INFO] [stderr] Checking ascii v1.1.0 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling const_format_proc_macros v0.2.34 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking unicode-ident v1.0.24 [INFO] [stderr] Compiling simd_cesu8 v1.1.1 [INFO] [stderr] Checking konst v0.2.20 [INFO] [stderr] Compiling pastey v0.2.2 [INFO] [stderr] Checking proc-macro2 v1.0.106 [INFO] [stderr] Checking terrors v0.3.3 [INFO] [stderr] Checking uuid v1.23.1 [INFO] [stderr] Checking safe_arch v0.7.4 [INFO] [stderr] Checking log v0.4.29 [INFO] [stderr] Checking fern v0.7.1 [INFO] [stderr] Checking combine v4.6.7 [INFO] [stderr] Checking noak v0.6.3 [INFO] [stderr] Checking wide v0.7.33 [INFO] [stderr] Checking quote v1.0.45 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking chrono v0.4.44 [INFO] [stderr] Checking const_format v0.2.36 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking simba v0.9.1 [INFO] [stderr] Compiling jni-sys-macros v0.4.1 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling strum_macros v0.28.0 [INFO] [stderr] Compiling derive_more-impl v2.1.1 [INFO] [stderr] Compiling nalgebra-macros v0.3.0 [INFO] [stderr] Checking jni-sys v0.4.1 [INFO] [stderr] Checking thiserror v2.0.18 [INFO] [stderr] Checking derive_more v2.1.1 [INFO] [stderr] Checking strum v0.28.0 [INFO] [stderr] Checking nalgebra v0.34.2 [INFO] [stderr] Checking prapi-macros v0.1.0 (/opt/rustwide/workdir/prapi-macros) [INFO] [stderr] Checking prapi-core v0.1.0 (/opt/rustwide/workdir/prapi-core) [INFO] [stderr] Checking prapi-api v0.1.0 (/opt/rustwide/workdir/prapi-api) [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> prapi-api/src/mc/registry/registry.rs:48:31 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn get<'local>(&self, env: &mut Env<'local>) -> JniResult> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `env` [INFO] [stdout] --> prapi-api/src/mc/registry/registry.rs:48:31 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn get<'local>(&self, env: &mut Env<'local>) -> JniResult> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_env` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: struct `StaticCache` is never constructed [INFO] [stdout] --> prapi-api/src/lib.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct StaticCache { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [INFO] [stdout] = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `default_regkeys` is never read [INFO] [stdout] --> prapi-api/src/lib.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct StaticCache { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 18 | default_regkeys: Vec<(RegistryKeyType, Arc>>)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `init_default_regkeys`, `get_cached_jregkey`, and `assert_default_regkey_cache_valid` are never used [INFO] [stdout] --> prapi-api/src/lib.rs:22:19 [INFO] [stdout] | [INFO] [stdout] 21 | impl StaticCache { [INFO] [stdout] | ---------------- methods in this implementation [INFO] [stdout] 22 | pub(crate) fn init_default_regkeys<'local>(&mut self, env: &mut Env<'local>) -> JniResult<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | pub(crate) fn get_cached_jregkey( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub(crate) fn assert_default_regkey_cache_valid<'local>(&self, env: &mut Env<'local>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> prapi-api/src/mc/registry/registry_key.rs:60:30 [INFO] [stdout] | [INFO] [stdout] 60 | pub struct CustomRegistryKey(Arc>>); [INFO] [stdout] | ----------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `CustomRegistryKey` 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: methods `cache_index` and `get_static_jregistry_key` are never used [INFO] [stdout] --> prapi-api/src/mc/registry/registry_key.rs:112:19 [INFO] [stdout] | [INFO] [stdout] 111 | impl RegistryKeyType { [INFO] [stdout] | -------------------- methods in this implementation [INFO] [stdout] 112 | pub(crate) fn cache_index(self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 121 | pub(crate) fn get_static_jregistry_key<'local>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: struct `Registry` is never constructed [INFO] [stdout] --> prapi-api/src/mc/registry/registry.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct Registry<'frame, T: Registered> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `inner` is never read [INFO] [stdout] --> prapi-api/src/mc/registry/registry.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct Registry<'frame, T: Registered> { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 43 | inner: JRegistry<'frame>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `prapi-api` (lib test) due to 2 previous errors; 6 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: struct `StaticCache` is never constructed [INFO] [stdout] --> prapi-api/src/lib.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct StaticCache { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [INFO] [stdout] = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `default_regkeys` is never read [INFO] [stdout] --> prapi-api/src/lib.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct StaticCache { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 18 | default_regkeys: Vec<(RegistryKeyType, Arc>>)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `init_default_regkeys`, `get_cached_jregkey`, and `assert_default_regkey_cache_valid` are never used [INFO] [stdout] --> prapi-api/src/lib.rs:22:19 [INFO] [stdout] | [INFO] [stdout] 21 | impl StaticCache { [INFO] [stdout] | ---------------- methods in this implementation [INFO] [stdout] 22 | pub(crate) fn init_default_regkeys<'local>(&mut self, env: &mut Env<'local>) -> JniResult<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | pub(crate) fn get_cached_jregkey( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub(crate) fn assert_default_regkey_cache_valid<'local>(&self, env: &mut Env<'local>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> prapi-api/src/mc/registry/registry_key.rs:60:30 [INFO] [stdout] | [INFO] [stdout] 60 | pub struct CustomRegistryKey(Arc>>); [INFO] [stdout] | ----------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `CustomRegistryKey` 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: methods `cache_index` and `get_static_jregistry_key` are never used [INFO] [stdout] --> prapi-api/src/mc/registry/registry_key.rs:112:19 [INFO] [stdout] | [INFO] [stdout] 111 | impl RegistryKeyType { [INFO] [stdout] | -------------------- methods in this implementation [INFO] [stdout] 112 | pub(crate) fn cache_index(self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 121 | pub(crate) fn get_static_jregistry_key<'local>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: struct `Registry` is never constructed [INFO] [stdout] --> prapi-api/src/mc/registry/registry.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct Registry<'frame, T: Registered> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `inner` is never read [INFO] [stdout] --> prapi-api/src/mc/registry/registry.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct Registry<'frame, T: Registered> { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 43 | inner: JRegistry<'frame>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `prapi-api` (lib) due to 2 previous errors; 6 warnings emitted [INFO] running `Command { std: "docker" "inspect" "07b2cb48febbdb0f64ba65a199218d1693d0b49a8ad0484ee99479402e02c93f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07b2cb48febbdb0f64ba65a199218d1693d0b49a8ad0484ee99479402e02c93f", kill_on_drop: false }` [INFO] [stdout] 07b2cb48febbdb0f64ba65a199218d1693d0b49a8ad0484ee99479402e02c93f