[INFO] cloning repository https://github.com/ttys3/rust-serde-trait-object-demo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ttys3/rust-serde-trait-object-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fttys3%2Frust-serde-trait-object-demo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fttys3%2Frust-serde-trait-object-demo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d7873810a35f30f4928f065c7fdd91b92cea4dbe [INFO] checking ttys3/rust-serde-trait-object-demo against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fttys3%2Frust-serde-trait-object-demo" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ttys3/rust-serde-trait-object-demo on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ttys3/rust-serde-trait-object-demo [INFO] finished tweaking git repo https://github.com/ttys3/rust-serde-trait-object-demo [INFO] tweaked toml for git repo https://github.com/ttys3/rust-serde-trait-object-demo written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ttys3/rust-serde-trait-object-demo 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded typetag v0.2.13 [INFO] [stderr] Downloaded typetag-impl v0.2.13 [INFO] [stderr] Downloaded sval_serde v2.6.1 [INFO] [stderr] Downloaded value-bag-sval2 v1.4.1 [INFO] [stderr] Downloaded sval_buffer v2.6.1 [INFO] [stderr] Downloaded inventory v0.3.11 [INFO] [stderr] Downloaded value-bag-serde1 v1.4.1 [INFO] [stderr] Downloaded sval v2.6.1 [INFO] [stderr] Downloaded sval_dynamic v2.6.1 [INFO] [stderr] Downloaded sval_json v2.6.1 [INFO] [stderr] Downloaded sval_ref v2.6.1 [INFO] [stderr] Downloaded sval_fmt v2.6.1 [INFO] [stderr] Downloaded erased-serde v0.3.29 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 11db877c39b552cce28eb6d8d865195351c86052121e64291c9b33d0c2973a6b [INFO] running `Command { std: "docker" "start" "-a" "11db877c39b552cce28eb6d8d865195351c86052121e64291c9b33d0c2973a6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "11db877c39b552cce28eb6d8d865195351c86052121e64291c9b33d0c2973a6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11db877c39b552cce28eb6d8d865195351c86052121e64291c9b33d0c2973a6b", kill_on_drop: false }` [INFO] [stdout] 11db877c39b552cce28eb6d8d865195351c86052121e64291c9b33d0c2973a6b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bf658c8a112ea3187ec6f2ca200181b40c86ec761653a263579013b84b95631c [INFO] running `Command { std: "docker" "start" "-a" "bf658c8a112ea3187ec6f2ca200181b40c86ec761653a263579013b84b95631c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling serde v1.0.185 [INFO] [stderr] Compiling erased-serde v0.3.29 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking pin-project-lite v0.2.12 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling rustix v0.38.8 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking gimli v0.27.3 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Checking regex-syntax v0.7.4 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking hashbrown v0.14.0 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Compiling thiserror v1.0.47 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking aho-corasick v1.0.4 [INFO] [stderr] Checking object v0.31.1 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking inventory v0.3.11 [INFO] [stderr] Checking unsafe-libyaml v0.2.9 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Checking dyn-clone v1.0.13 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking indexmap v2.0.0 [INFO] [stderr] Checking regex-automata v0.3.6 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Compiling backtrace v0.3.68 [INFO] [stderr] Checking addr2line v0.20.0 [INFO] [stderr] Compiling serde_derive v1.0.185 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.47 [INFO] [stderr] Compiling typetag-impl v0.2.13 [INFO] [stderr] Checking regex v1.9.3 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking serde_fmt v1.0.3 [INFO] [stderr] Checking serde_yaml v0.9.25 [INFO] [stderr] Checking value-bag-serde1 v1.4.1 [INFO] [stderr] Checking typetag v0.2.13 [INFO] [stderr] Checking value-bag v1.4.1 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Checking serde-trait-object-demo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `dyn_clone::DynClone` [INFO] [stdout] --> src/config_enum.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use dyn_clone::DynClone; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dyn_clone::DynClone` [INFO] [stdout] --> src/config_enum.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use dyn_clone::DynClone; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dyn_clone::DynClone` [INFO] [stdout] --> src/config_struct_boxed_trait.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use dyn_clone::DynClone; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::any::Any` [INFO] [stdout] --> src/config_struct.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::any::Any; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Formatter` [INFO] [stdout] --> src/config_struct.rs:3:23 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fmt::{Debug, Formatter}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dyn_clone::DynClone` [INFO] [stdout] --> src/config_struct.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use dyn_clone::DynClone; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dyn_clone::DynClone` [INFO] [stdout] --> src/config_struct_boxed_trait.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use dyn_clone::DynClone; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::any::Any` [INFO] [stdout] --> src/config_struct.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::any::Any; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Formatter` [INFO] [stdout] --> src/config_struct.rs:3:23 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fmt::{Debug, Formatter}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dyn_clone::DynClone` [INFO] [stdout] --> src/config_struct.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use dyn_clone::DynClone; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 35 | let mut cfg = config_enum::Config::from_str().unwrap(); [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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | let mut cfg = config_struct_boxed_trait::Config::from_str().unwrap(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set` is never used [INFO] [stdout] --> src/config_enum.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 29 | impl ProviderConfigMap { [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn set(&mut self, provider: &str, pcfg: ProviderConfig) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 35 | let mut cfg = config_enum::Config::from_str().unwrap(); [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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | let mut cfg = config_struct_boxed_trait::Config::from_str().unwrap(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set` is never used [INFO] [stdout] --> src/config_enum.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 29 | impl ProviderConfigMap { [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn set(&mut self, provider: &str, pcfg: ProviderConfig) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.49s [INFO] running `Command { std: "docker" "inspect" "bf658c8a112ea3187ec6f2ca200181b40c86ec761653a263579013b84b95631c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf658c8a112ea3187ec6f2ca200181b40c86ec761653a263579013b84b95631c", kill_on_drop: false }` [INFO] [stdout] bf658c8a112ea3187ec6f2ca200181b40c86ec761653a263579013b84b95631c [INFO] checking ttys3/rust-serde-trait-object-demo against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fttys3%2Frust-serde-trait-object-demo" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ttys3/rust-serde-trait-object-demo on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ttys3/rust-serde-trait-object-demo [INFO] finished tweaking git repo https://github.com/ttys3/rust-serde-trait-object-demo [INFO] tweaked toml for git repo https://github.com/ttys3/rust-serde-trait-object-demo written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ttys3/rust-serde-trait-object-demo 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 763fdede7ce126a3bb2e6d7c7b0776c0cb139d7f9ecf9c4337834e9691bde5bb [INFO] running `Command { std: "docker" "start" "-a" "763fdede7ce126a3bb2e6d7c7b0776c0cb139d7f9ecf9c4337834e9691bde5bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "763fdede7ce126a3bb2e6d7c7b0776c0cb139d7f9ecf9c4337834e9691bde5bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "763fdede7ce126a3bb2e6d7c7b0776c0cb139d7f9ecf9c4337834e9691bde5bb", kill_on_drop: false }` [INFO] [stdout] 763fdede7ce126a3bb2e6d7c7b0776c0cb139d7f9ecf9c4337834e9691bde5bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 144be33a242147d24438f32ee298b4a15caf39194cc1f216dbafd35009c82ab7 [INFO] running `Command { std: "docker" "start" "-a" "144be33a242147d24438f32ee298b4a15caf39194cc1f216dbafd35009c82ab7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling serde v1.0.185 [INFO] [stderr] Compiling erased-serde v0.3.29 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking pin-project-lite v0.2.12 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling rustix v0.38.8 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking regex-syntax v0.7.4 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking gimli v0.27.3 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Compiling thiserror v1.0.47 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking hashbrown v0.14.0 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Checking aho-corasick v1.0.4 [INFO] [stderr] Checking object v0.31.1 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Checking unsafe-libyaml v0.2.9 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking indexmap v2.0.0 [INFO] [stderr] Checking inventory v0.3.11 [INFO] [stderr] Checking dyn-clone v1.0.13 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Checking regex-automata v0.3.6 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Compiling backtrace v0.3.68 [INFO] [stderr] Checking addr2line v0.20.0 [INFO] [stderr] Checking regex v1.9.3 [INFO] [stderr] Compiling serde_derive v1.0.185 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling typetag-impl v0.2.13 [INFO] [stderr] Compiling thiserror-impl v1.0.47 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking serde_fmt v1.0.3 [INFO] [stderr] Checking serde_yaml v0.9.25 [INFO] [stderr] Checking value-bag-serde1 v1.4.1 [INFO] [stderr] Checking typetag v0.2.13 [INFO] [stderr] Checking value-bag v1.4.1 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Checking serde-trait-object-demo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `dyn_clone::DynClone` [INFO] [stdout] --> src/config_enum.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use dyn_clone::DynClone; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dyn_clone::DynClone` [INFO] [stdout] --> src/config_struct_boxed_trait.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use dyn_clone::DynClone; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::any::Any` [INFO] [stdout] --> src/config_struct.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::any::Any; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Formatter` [INFO] [stdout] --> src/config_struct.rs:3:23 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fmt::{Debug, Formatter}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dyn_clone::DynClone` [INFO] [stdout] --> src/config_struct.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use dyn_clone::DynClone; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dyn_clone::DynClone` [INFO] [stdout] --> src/config_enum.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use dyn_clone::DynClone; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dyn_clone::DynClone` [INFO] [stdout] --> src/config_struct_boxed_trait.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use dyn_clone::DynClone; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::any::Any` [INFO] [stdout] --> src/config_struct.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::any::Any; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Formatter` [INFO] [stdout] --> src/config_struct.rs:3:23 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fmt::{Debug, Formatter}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `dyn_clone::DynClone` [INFO] [stdout] --> src/config_struct.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use dyn_clone::DynClone; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 35 | let mut cfg = config_enum::Config::from_str().unwrap(); [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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | let mut cfg = config_struct_boxed_trait::Config::from_str().unwrap(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set` is never used [INFO] [stdout] --> src/config_enum.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 29 | impl ProviderConfigMap { [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn set(&mut self, provider: &str, pcfg: ProviderConfig) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 35 | let mut cfg = config_enum::Config::from_str().unwrap(); [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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | let mut cfg = config_struct_boxed_trait::Config::from_str().unwrap(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set` is never used [INFO] [stdout] --> src/config_enum.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 29 | impl ProviderConfigMap { [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn set(&mut self, provider: &str, pcfg: ProviderConfig) { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.59s [INFO] running `Command { std: "docker" "inspect" "144be33a242147d24438f32ee298b4a15caf39194cc1f216dbafd35009c82ab7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "144be33a242147d24438f32ee298b4a15caf39194cc1f216dbafd35009c82ab7", kill_on_drop: false }` [INFO] [stdout] 144be33a242147d24438f32ee298b4a15caf39194cc1f216dbafd35009c82ab7