[INFO] cloning repository https://github.com/plos-clan/cara [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/plos-clan/cara" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplos-clan%2Fcara", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplos-clan%2Fcara'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b72e05049d61076832ef422852fa39cde44391e2 [INFO] testing plos-clan/cara against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplos-clan%2Fcara" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/plos-clan/cara [INFO] finished tweaking git repo https://github.com/plos-clan/cara [INFO] tweaked toml for git repo https://github.com/plos-clan/cara written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/plos-clan/cara on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/plos-clan/cara 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" "+b83b707f97d809763b7861afa7638871f3339a33" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8bf4485498947a1318610cf923a110a8194f9f6b5a9d169691a2e3875c117bed [INFO] running `Command { std: "docker" "start" "-a" "8bf4485498947a1318610cf923a110a8194f9f6b5a9d169691a2e3875c117bed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8bf4485498947a1318610cf923a110a8194f9f6b5a9d169691a2e3875c117bed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bf4485498947a1318610cf923a110a8194f9f6b5a9d169691a2e3875c117bed", kill_on_drop: false }` [INFO] [stdout] 8bf4485498947a1318610cf923a110a8194f9f6b5a9d169691a2e3875c117bed [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d2eaf6e1cc44c71c3fc4a2e2f2a7d8e6dd441a2e7cc8d393ab54fc21b491043 [INFO] running `Command { std: "docker" "start" "-a" "5d2eaf6e1cc44c71c3fc4a2e2f2a7d8e6dd441a2e7cc8d393ab54fc21b491043", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling anyhow v1.0.93 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling regex-lite v0.1.6 [INFO] [stderr] Compiling serde v1.0.215 [INFO] [stderr] Compiling cc v1.2.1 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling libc v0.2.162 [INFO] [stderr] Compiling ucd-trie v0.1.7 [INFO] [stderr] Compiling thiserror v2.0.3 [INFO] [stderr] Compiling inkwell v0.5.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling colored v2.1.0 [INFO] [stderr] Compiling escape-bytes v0.1.1 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Compiling llvm-sys v180.0.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.215 [INFO] [stderr] Compiling inkwell_internals v0.10.0 [INFO] [stderr] Compiling thiserror-impl v2.0.3 [INFO] [stderr] Compiling pest v2.7.14 [INFO] [stderr] Compiling pest_meta v2.7.14 [INFO] [stderr] Compiling pest_generator v2.7.14 [INFO] [stderr] Compiling pest_derive v2.7.14 [INFO] [stderr] Compiling argh_shared v0.1.12 [INFO] [stderr] Compiling argh_derive v0.1.12 [INFO] [stderr] Compiling argh v0.1.12 [INFO] [stderr] Compiling cara v8.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::ast::Span` [INFO] [stdout] --> src/backend/error/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::ast::Span; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt` [INFO] [stdout] --> src/backend/error/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/backend/codegen/comptime/expr.rs:88:31 [INFO] [stdout] | [INFO] [stdout] 88 | Symbol::Const(name, value) => value.clone(), [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/backend/codegen/expr.rs:139:31 [INFO] [stdout] | [INFO] [stdout] 139 | Symbol::Const(name, value) => value.clone(), [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `symbols` is never read [INFO] [stdout] --> src/backend/types.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct BackendType<'gen> { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 19 | type_enum: TypeEnum<'gen>, [INFO] [stdout] 20 | symbols: SymbolTable<'gen>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BackendType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/backend/types.rs:87:40 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn as_basic_metadata_type_enum(&self, span: Span) -> Result { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 87 | pub fn as_basic_metadata_type_enum(&self, span: Span) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/backend/values.rs:83:24 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn as_function(&self,span: Span) -> Result { [INFO] [stdout] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 83 | pub fn as_function(&self,span: Span) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.36s [INFO] running `Command { std: "docker" "inspect" "5d2eaf6e1cc44c71c3fc4a2e2f2a7d8e6dd441a2e7cc8d393ab54fc21b491043", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d2eaf6e1cc44c71c3fc4a2e2f2a7d8e6dd441a2e7cc8d393ab54fc21b491043", kill_on_drop: false }` [INFO] [stdout] 5d2eaf6e1cc44c71c3fc4a2e2f2a7d8e6dd441a2e7cc8d393ab54fc21b491043 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] de8bdfc58d22ab0063b00fa85a0bef7abdd6865b1515e18851968b16bf993055 [INFO] running `Command { std: "docker" "start" "-a" "de8bdfc58d22ab0063b00fa85a0bef7abdd6865b1515e18851968b16bf993055", kill_on_drop: false }` [INFO] [stderr] Compiling cara v8.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::ast::Span` [INFO] [stdout] --> src/backend/error/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::ast::Span; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt` [INFO] [stdout] --> src/backend/error/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/backend/codegen/comptime/expr.rs:88:31 [INFO] [stdout] | [INFO] [stdout] 88 | Symbol::Const(name, value) => value.clone(), [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/backend/codegen/expr.rs:139:31 [INFO] [stdout] | [INFO] [stdout] 139 | Symbol::Const(name, value) => value.clone(), [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `symbols` is never read [INFO] [stdout] --> src/backend/types.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct BackendType<'gen> { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 19 | type_enum: TypeEnum<'gen>, [INFO] [stdout] 20 | symbols: SymbolTable<'gen>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BackendType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/backend/types.rs:87:40 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn as_basic_metadata_type_enum(&self, span: Span) -> Result { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 87 | pub fn as_basic_metadata_type_enum(&self, span: Span) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/backend/values.rs:83:24 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn as_function(&self,span: Span) -> Result { [INFO] [stdout] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 83 | pub fn as_function(&self,span: Span) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::ast::Span` [INFO] [stdout] --> src/backend/error/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::ast::Span; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt` [INFO] [stdout] --> src/backend/error/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/backend/codegen/comptime/expr.rs:88:31 [INFO] [stdout] | [INFO] [stdout] 88 | Symbol::Const(name, value) => value.clone(), [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/backend/codegen/expr.rs:139:31 [INFO] [stdout] | [INFO] [stdout] 139 | Symbol::Const(name, value) => value.clone(), [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `symbols` is never read [INFO] [stdout] --> src/backend/types.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct BackendType<'gen> { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 19 | type_enum: TypeEnum<'gen>, [INFO] [stdout] 20 | symbols: SymbolTable<'gen>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BackendType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/backend/types.rs:87:40 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn as_basic_metadata_type_enum(&self, span: Span) -> Result { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 87 | pub fn as_basic_metadata_type_enum(&self, span: Span) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/backend/values.rs:83:24 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn as_function(&self,span: Span) -> Result { [INFO] [stdout] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 83 | pub fn as_function(&self,span: Span) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.15s [INFO] running `Command { std: "docker" "inspect" "de8bdfc58d22ab0063b00fa85a0bef7abdd6865b1515e18851968b16bf993055", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de8bdfc58d22ab0063b00fa85a0bef7abdd6865b1515e18851968b16bf993055", kill_on_drop: false }` [INFO] [stdout] de8bdfc58d22ab0063b00fa85a0bef7abdd6865b1515e18851968b16bf993055 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b85b541eb824d3d3fb43456376ae3f69aea76e98b63ff10f8934f447c3654a98 [INFO] running `Command { std: "docker" "start" "-a" "b85b541eb824d3d3fb43456376ae3f69aea76e98b63ff10f8934f447c3654a98", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `crate::ast::Span` [INFO] [stderr] --> src/backend/error/mod.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::ast::Span; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fmt` [INFO] [stderr] --> src/backend/error/mod.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::fmt; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/backend/codegen/comptime/expr.rs:88:31 [INFO] [stderr] | [INFO] [stderr] 88 | Symbol::Const(name, value) => value.clone(), [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/backend/codegen/expr.rs:139:31 [INFO] [stderr] | [INFO] [stderr] 139 | Symbol::Const(name, value) => value.clone(), [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: field `symbols` is never read [INFO] [stderr] --> src/backend/types.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 18 | pub struct BackendType<'gen> { [INFO] [stderr] | ----------- field in this struct [INFO] [stderr] 19 | type_enum: TypeEnum<'gen>, [INFO] [stderr] 20 | symbols: SymbolTable<'gen>, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `BackendType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/backend/types.rs:87:40 [INFO] [stderr] | [INFO] [stderr] 87 | pub fn as_basic_metadata_type_enum(&self, span: Span) -> Result { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 87 | pub fn as_basic_metadata_type_enum(&self, span: Span) -> Result> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/backend/values.rs:83:24 [INFO] [stderr] | [INFO] [stderr] 83 | pub fn as_function(&self,span: Span) -> Result { [INFO] [stderr] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 83 | pub fn as_function(&self,span: Span) -> Result> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `cara` (lib) generated 7 warnings (run `cargo fix --lib -p cara` to apply 4 suggestions) [INFO] [stderr] warning: `cara` (lib test) generated 7 warnings (7 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cara-7ae566a1adb546bd) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cara-9480cca79ea25c00) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests cara [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b85b541eb824d3d3fb43456376ae3f69aea76e98b63ff10f8934f447c3654a98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b85b541eb824d3d3fb43456376ae3f69aea76e98b63ff10f8934f447c3654a98", kill_on_drop: false }` [INFO] [stdout] b85b541eb824d3d3fb43456376ae3f69aea76e98b63ff10f8934f447c3654a98