[INFO] cloning repository https://github.com/themeliolabs/dosc-analysis [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/themeliolabs/dosc-analysis" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthemeliolabs%2Fdosc-analysis", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthemeliolabs%2Fdosc-analysis'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 07d1da0826283757ffaed4d1f858f2e19c5d48a0 [INFO] checking themeliolabs/dosc-analysis against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthemeliolabs%2Fdosc-analysis" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/themeliolabs/dosc-analysis on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/themeliolabs/dosc-analysis [INFO] finished tweaking git repo https://github.com/themeliolabs/dosc-analysis [INFO] tweaked toml for git repo https://github.com/themeliolabs/dosc-analysis written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/themeliolabs/dosc-analysis 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded smol_str v0.1.21 [INFO] [stderr] Downloaded cached_proc_macro_types v0.1.0 [INFO] [stderr] Downloaded cached v0.26.2 [INFO] [stderr] Downloaded anyhow v1.0.49 [INFO] [stderr] Downloaded async-rwlock v1.3.0 [INFO] [stderr] Downloaded cached_proc_macro v0.7.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 668cc9abcd5b811e6d8004ea69bd96c7ab3a4c5de446c0894c6243ab4b26f466 [INFO] running `Command { std: "docker" "start" "-a" "668cc9abcd5b811e6d8004ea69bd96c7ab3a4c5de446c0894c6243ab4b26f466", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "668cc9abcd5b811e6d8004ea69bd96c7ab3a4c5de446c0894c6243ab4b26f466", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "668cc9abcd5b811e6d8004ea69bd96c7ab3a4c5de446c0894c6243ab4b26f466", kill_on_drop: false }` [INFO] [stdout] 668cc9abcd5b811e6d8004ea69bd96c7ab3a4c5de446c0894c6243ab4b26f466 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3e42446a940665c39f7aa2d9ad11739e3ac76364387469a71b743d4631ebbb85 [INFO] running `Command { std: "docker" "start" "-a" "3e42446a940665c39f7aa2d9ad11739e3ac76364387469a71b743d4631ebbb85", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling futures-core v0.3.19 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling futures-task v0.3.19 [INFO] [stderr] Compiling futures-channel v0.3.19 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling futures-util v0.3.19 [INFO] [stderr] Checking futures-sink v0.3.19 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Checking futures-io v0.3.19 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling cached_proc_macro_types v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Compiling anyhow v1.0.49 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking levenshtein v1.0.5 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking async-rwlock v1.3.0 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling darling_core v0.13.1 [INFO] [stderr] Compiling futures-macro v0.3.19 [INFO] [stderr] Compiling darling_macro v0.13.1 [INFO] [stderr] Compiling darling v0.13.1 [INFO] [stderr] Compiling cached_proc_macro v0.7.1 [INFO] [stderr] Checking futures-executor v0.3.19 [INFO] [stderr] Checking futures v0.3.19 [INFO] [stderr] Checking cached v0.26.2 [INFO] [stderr] Checking smol_str v0.1.21 [INFO] [stderr] Checking dosc-analysis v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `cores` [INFO] [stdout] --> src/structs.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | let cores: f64 = cores [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_cores` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cores` [INFO] [stdout] --> src/structs.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | let cores: f64 = cores [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_cores` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id` and `cores` are never read [INFO] [stdout] --> src/structs.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct CpuModel { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 9 | pub id: usize, [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 14 | pub cores: f64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpuModel` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id` and `cores` are never read [INFO] [stdout] --> src/structs.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct CpuModel { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 9 | pub id: usize, [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 14 | pub cores: f64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpuModel` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.30s [INFO] running `Command { std: "docker" "inspect" "3e42446a940665c39f7aa2d9ad11739e3ac76364387469a71b743d4631ebbb85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e42446a940665c39f7aa2d9ad11739e3ac76364387469a71b743d4631ebbb85", kill_on_drop: false }` [INFO] [stdout] 3e42446a940665c39f7aa2d9ad11739e3ac76364387469a71b743d4631ebbb85 [INFO] checking themeliolabs/dosc-analysis against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthemeliolabs%2Fdosc-analysis" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/themeliolabs/dosc-analysis on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/themeliolabs/dosc-analysis [INFO] finished tweaking git repo https://github.com/themeliolabs/dosc-analysis [INFO] tweaked toml for git repo https://github.com/themeliolabs/dosc-analysis written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/themeliolabs/dosc-analysis 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b5a31c1ee6ff9939d2cd84f4cda62a946e73ad3b19afd94e07e5ac04ee087b2f [INFO] running `Command { std: "docker" "start" "-a" "b5a31c1ee6ff9939d2cd84f4cda62a946e73ad3b19afd94e07e5ac04ee087b2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b5a31c1ee6ff9939d2cd84f4cda62a946e73ad3b19afd94e07e5ac04ee087b2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5a31c1ee6ff9939d2cd84f4cda62a946e73ad3b19afd94e07e5ac04ee087b2f", kill_on_drop: false }` [INFO] [stdout] b5a31c1ee6ff9939d2cd84f4cda62a946e73ad3b19afd94e07e5ac04ee087b2f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a22c96a37740de8c7002de658078f5bd8b44e15d95e80882fb92655a8538a8b8 [INFO] running `Command { std: "docker" "start" "-a" "a22c96a37740de8c7002de658078f5bd8b44e15d95e80882fb92655a8538a8b8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling futures-core v0.3.19 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling futures-channel v0.3.19 [INFO] [stderr] Compiling futures-task v0.3.19 [INFO] [stderr] Compiling futures-util v0.3.19 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Checking futures-sink v0.3.19 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Checking futures-io v0.3.19 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling anyhow v1.0.49 [INFO] [stderr] Compiling cached_proc_macro_types v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking levenshtein v1.0.5 [INFO] [stderr] Checking async-rwlock v1.3.0 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling darling_core v0.13.1 [INFO] [stderr] Compiling futures-macro v0.3.19 [INFO] [stderr] Compiling darling_macro v0.13.1 [INFO] [stderr] Compiling darling v0.13.1 [INFO] [stderr] Compiling cached_proc_macro v0.7.1 [INFO] [stderr] Checking futures-executor v0.3.19 [INFO] [stderr] Checking futures v0.3.19 [INFO] [stderr] Checking cached v0.26.2 [INFO] [stderr] Checking smol_str v0.1.21 [INFO] [stderr] Checking dosc-analysis v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `cores` [INFO] [stdout] --> src/structs.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | let cores: f64 = cores [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_cores` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cores` [INFO] [stdout] --> src/structs.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | let cores: f64 = cores [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_cores` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id` and `cores` are never read [INFO] [stdout] --> src/structs.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct CpuModel { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 9 | pub id: usize, [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 14 | pub cores: f64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpuModel` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:28:25 [INFO] [stdout] | [INFO] [stdout] 28 | .filter_map(|v| CpuModel::from_json(v).ok()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:79:17 [INFO] [stdout] | [INFO] [stdout] 65 | let most_efficient = frac() [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 79 | / Datum { [INFO] [stdout] 80 | | max_speed: fastest.sequential_perf, [INFO] [stdout] 81 | | dosc_cost: most_efficient.1, [INFO] [stdout] 82 | | dosc_fraction: most_efficient.0, [INFO] [stdout] ... | [INFO] [stdout] 85 | | fastest_model: fastest.name.clone(), [INFO] [stdout] 86 | | }, [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/structs.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 21 | let id_str: SmolStr = serde_json::from_value(json.get("id").context("no id")?.clone())?; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 22 | let id: usize = id_str.parse()?; [INFO] [stdout] 23 | let name: SmolStr = serde_json::from_value(json.get("name").context("no name")?.clone())?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 32 | let perf: SmolStr = [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 35 | let parperf: SmolStr = [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 41 | let cores: SmolStr = [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 52 | let date: SmolStr = serde_json::from_value(json.get("date").context("no date")?.clone())?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 61 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 62 | | id, [INFO] [stdout] 63 | | name: name.clone(), [INFO] [stdout] 64 | | raw_price: price, [INFO] [stdout] ... | [INFO] [stdout] 68 | | cores: parperf / perf, [INFO] [stdout] 69 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id` and `cores` are never read [INFO] [stdout] --> src/structs.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct CpuModel { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 9 | pub id: usize, [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 14 | pub cores: f64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CpuModel` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:28:25 [INFO] [stdout] | [INFO] [stdout] 28 | .filter_map(|v| CpuModel::from_json(v).ok()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:79:17 [INFO] [stdout] | [INFO] [stdout] 65 | let most_efficient = frac() [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 79 | / Datum { [INFO] [stdout] 80 | | max_speed: fastest.sequential_perf, [INFO] [stdout] 81 | | dosc_cost: most_efficient.1, [INFO] [stdout] 82 | | dosc_fraction: most_efficient.0, [INFO] [stdout] ... | [INFO] [stdout] 85 | | fastest_model: fastest.name.clone(), [INFO] [stdout] 86 | | }, [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/structs.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 21 | let id_str: SmolStr = serde_json::from_value(json.get("id").context("no id")?.clone())?; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 22 | let id: usize = id_str.parse()?; [INFO] [stdout] 23 | let name: SmolStr = serde_json::from_value(json.get("name").context("no name")?.clone())?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 32 | let perf: SmolStr = [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 35 | let parperf: SmolStr = [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 41 | let cores: SmolStr = [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 52 | let date: SmolStr = serde_json::from_value(json.get("date").context("no date")?.clone())?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 61 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 62 | | id, [INFO] [stdout] 63 | | name: name.clone(), [INFO] [stdout] 64 | | raw_price: price, [INFO] [stdout] ... | [INFO] [stdout] 68 | | cores: parperf / perf, [INFO] [stdout] 69 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `dosc-analysis` (bin "dosc-analysis" test) due to 4 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `dosc-analysis` (bin "dosc-analysis") due to 4 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "a22c96a37740de8c7002de658078f5bd8b44e15d95e80882fb92655a8538a8b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a22c96a37740de8c7002de658078f5bd8b44e15d95e80882fb92655a8538a8b8", kill_on_drop: false }` [INFO] [stdout] a22c96a37740de8c7002de658078f5bd8b44e15d95e80882fb92655a8538a8b8