[INFO] cloning repository https://github.com/aquilesics/learning_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aquilesics/learning_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faquilesics%2Flearning_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faquilesics%2Flearning_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b4f2386849a0548b9700cf58efbd867f747870dc [INFO] checking aquilesics/learning_rust against master#2e6fc425411280c658d852813de01c5157255088 for pr-128013 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faquilesics%2Flearning_rust" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aquilesics/learning_rust on toolchain 2e6fc425411280c658d852813de01c5157255088 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/aquilesics/learning_rust [INFO] finished tweaking git repo https://github.com/aquilesics/learning_rust [INFO] tweaked toml for git repo https://github.com/aquilesics/learning_rust written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/aquilesics/learning_rust 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" "+2e6fc425411280c658d852813de01c5157255088" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded darling_core v0.20.8 [INFO] [stderr] Downloaded libflate_lz77 v2.0.0 [INFO] [stderr] Downloaded dary_heap v0.3.6 [INFO] [stderr] Downloaded libflate v2.0.0 [INFO] [stderr] Downloaded rle-decode-fast v1.0.3 [INFO] [stderr] Downloaded typed-builder-macro v0.16.2 [INFO] [stderr] Downloaded confy v0.5.1 [INFO] [stderr] Downloaded darling_macro v0.20.8 [INFO] [stderr] Downloaded apache-avro v0.16.0 [INFO] [stderr] Downloaded marco v0.1.0 [INFO] [stderr] Downloaded typed-builder v0.16.2 [INFO] [stderr] Downloaded darling v0.20.8 [INFO] [stderr] Downloaded mac_address v1.1.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c7092fb00f14c0109d6bea55e06e7739129e5bfd10fe482d2794ee51f2a89da0 [INFO] running `Command { std: "docker" "start" "-a" "c7092fb00f14c0109d6bea55e06e7739129e5bfd10fe482d2794ee51f2a89da0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c7092fb00f14c0109d6bea55e06e7739129e5bfd10fe482d2794ee51f2a89da0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7092fb00f14c0109d6bea55e06e7739129e5bfd10fe482d2794ee51f2a89da0", kill_on_drop: false }` [INFO] [stdout] c7092fb00f14c0109d6bea55e06e7739129e5bfd10fe482d2794ee51f2a89da0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 424357bc6555656ae5c0f53605c64f55cb0946499454d9691739693aa9aa06be [INFO] running `Command { std: "docker" "start" "-a" "424357bc6555656ae5c0f53605c64f55cb0946499454d9691739693aa9aa06be", kill_on_drop: false }` [INFO] [stderr] warning: learning_rust v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `marco` which is missing a lib target [INFO] [stderr] Compiling proc-macro2 v1.0.82 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling serde_json v1.0.116 [INFO] [stderr] Checking rle-decode-fast v1.0.3 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking dary_heap v0.3.6 [INFO] [stderr] Checking ident_case v1.0.1 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking strum v0.25.0 [INFO] [stderr] Checking regex-lite v0.1.5 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Checking core2 v0.4.0 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking libflate_lz77 v2.0.0 [INFO] [stderr] Checking quote v1.0.36 [INFO] [stderr] Checking libflate v2.0.0 [INFO] [stderr] Checking syn v2.0.60 [INFO] [stderr] Checking getrandom v0.2.14 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking darling_core v0.20.8 [INFO] [stderr] Checking parser v0.1.0 (/opt/rustwide/workdir/parser) [INFO] [stderr] Checking macros v0.1.0 (/opt/rustwide/workdir/macros) [INFO] [stdout] warning: unused import: `proc_macro2::TokenStream` [INFO] [stdout] --> parser/./src/lib.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use proc_macro2::TokenStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Field` [INFO] [stdout] --> parser/./src/lib.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use syn::{Field, ItemStruct}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `define_struct` [INFO] [stdout] --> parser/./src/lib.rs:49:14 [INFO] [stdout] | [INFO] [stdout] 49 | macro_rules! define_struct { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `fmt::format` and `str::FromStr` [INFO] [stdout] --> macros/src/lib.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | use std::{fmt::format, str::FromStr}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `create_struct2` [INFO] [stdout] --> parser/./src/lib.rs:55:14 [INFO] [stdout] | [INFO] [stdout] 55 | macro_rules! create_struct2 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `quote` [INFO] [stdout] --> macros/src/lib.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use quote::{quote}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Literal` and `token_stream` [INFO] [stdout] --> macros/src/lib.rs:9:18 [INFO] [stdout] | [INFO] [stdout] 9 | use proc_macro::{token_stream, Literal, TokenStream}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `proc_macro2` [INFO] [stdout] --> macros/src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use proc_macro2; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DeriveInput`, `Expr`, `ItemStruct`, `LitStr`, `Stmt`, and `token` [INFO] [stdout] --> macros/src/lib.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | use syn::{token, DeriveInput, Expr, ItemStruct, LitStr, Stmt}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ ^^^^ ^^^^^^^^^^ ^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `fmt::format` and `str::FromStr` [INFO] [stdout] --> macros/src/lib.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | use std::{fmt::format, str::FromStr}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `quote` [INFO] [stdout] --> macros/src/lib.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use quote::{quote}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Literal` and `token_stream` [INFO] [stdout] --> macros/src/lib.rs:9:18 [INFO] [stdout] | [INFO] [stdout] 9 | use proc_macro::{token_stream, Literal, TokenStream}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `proc_macro2` [INFO] [stdout] --> macros/src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use proc_macro2; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `proc_macro2::TokenStream` [INFO] [stdout] --> parser/./src/lib.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use proc_macro2::TokenStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DeriveInput`, `Expr`, `ItemStruct`, `LitStr`, `Stmt`, and `token` [INFO] [stdout] --> macros/src/lib.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | use syn::{token, DeriveInput, Expr, ItemStruct, LitStr, Stmt}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ ^^^^ ^^^^^^^^^^ ^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Field` [INFO] [stdout] --> parser/./src/lib.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use syn::{Field, ItemStruct}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `define_struct` [INFO] [stdout] --> parser/./src/lib.rs:49:14 [INFO] [stdout] | [INFO] [stdout] 49 | macro_rules! define_struct { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `create_struct2` [INFO] [stdout] --> parser/./src/lib.rs:55:14 [INFO] [stdout] | [INFO] [stdout] 55 | macro_rules! create_struct2 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> parser/./src/lib.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | let name = st.struct_name; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fields` [INFO] [stdout] --> parser/./src/lib.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | let fields = st [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> parser/./src/lib.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | let name = st.struct_name; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fields` [INFO] [stdout] --> parser/./src/lib.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | let fields = st [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fields` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling thiserror-impl v1.0.59 [INFO] [stderr] Compiling typed-builder-macro v0.16.2 [INFO] [stderr] Compiling strum_macros v0.25.3 [INFO] [stdout] warning: unused imports: `fmt::format` and `str::FromStr` [INFO] [stdout] --> macros/src/lib.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | use std::{fmt::format, str::FromStr}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `quote` [INFO] [stdout] --> macros/src/lib.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use quote::{quote}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Literal` and `token_stream` [INFO] [stdout] --> macros/src/lib.rs:9:18 [INFO] [stdout] | [INFO] [stdout] 9 | use proc_macro::{token_stream, Literal, TokenStream}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `proc_macro2` [INFO] [stdout] --> macros/src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use proc_macro2; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DeriveInput`, `Expr`, `ItemStruct`, `LitStr`, `Stmt`, and `token` [INFO] [stdout] --> macros/src/lib.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | use syn::{token, DeriveInput, Expr, ItemStruct, LitStr, Stmt}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ ^^^^ ^^^^^^^^^^ ^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking typed-builder v0.16.2 [INFO] [stderr] Checking thiserror v1.0.59 [INFO] [stderr] Compiling darling_macro v0.20.8 [INFO] [stderr] Checking darling v0.20.8 [INFO] [stderr] Checking toml_datetime v0.6.6 [INFO] [stderr] Checking serde_spanned v0.6.6 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking toml_edit v0.22.13 [INFO] [stderr] Checking apache-avro v0.16.0 [INFO] [stderr] Checking toml v0.8.13 [INFO] [stderr] Checking learning_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.85s [INFO] running `Command { std: "docker" "inspect" "424357bc6555656ae5c0f53605c64f55cb0946499454d9691739693aa9aa06be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "424357bc6555656ae5c0f53605c64f55cb0946499454d9691739693aa9aa06be", kill_on_drop: false }` [INFO] [stdout] 424357bc6555656ae5c0f53605c64f55cb0946499454d9691739693aa9aa06be