[INFO] fetching crate derive-io-plugin 0.1.0... [INFO] testing derive-io-plugin-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate derive-io-plugin 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate derive-io-plugin 0.1.0 [INFO] finished tweaking crates.io crate derive-io-plugin 0.1.0 [INFO] tweaked toml for crates.io crate derive-io-plugin 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate derive-io-plugin 0.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.104) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3eff68a6bcde318ed3a4c7907f4aa66523694f2938f71af5625fe8f80f9d8f4a [INFO] running `Command { std: "docker" "start" "-a" "3eff68a6bcde318ed3a4c7907f4aa66523694f2938f71af5625fe8f80f9d8f4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3eff68a6bcde318ed3a4c7907f4aa66523694f2938f71af5625fe8f80f9d8f4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3eff68a6bcde318ed3a4c7907f4aa66523694f2938f71af5625fe8f80f9d8f4a", kill_on_drop: false }` [INFO] [stdout] 3eff68a6bcde318ed3a4c7907f4aa66523694f2938f71af5625fe8f80f9d8f4a [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] a36470dfc96476f0d9403e2ca43cf16eccc19c5026d7f3279f9c9688f7de7add [INFO] running `Command { std: "docker" "start" "-a" "a36470dfc96476f0d9403e2ca43cf16eccc19c5026d7f3279f9c9688f7de7add", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling derive-io-plugin v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `ToTokens` and `quote_spanned` [INFO] [stdout] --> src/variants.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use quote::{quote_spanned, ToTokens}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `FieldsUnnamed`, `Fields`, `Variant`, `parse_quote_spanned`, `punctuated::Punctuated`, `spanned::Spanned`, and `token::Comma` [INFO] [stdout] --> src/variants.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | parse_quote_spanned, punctuated::Punctuated, spanned::Spanned, token::Comma, Fields, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] 4 | FieldsUnnamed, Variant, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `message_name` [INFO] [stdout] --> src/lib.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | let message_name = format_ident!("{name}Message"); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `response_name` [INFO] [stdout] --> src/lib.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | let response_name = format_ident!("{name}Response"); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/lib.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | let data = match &input.data { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.53s [INFO] running `Command { std: "docker" "inspect" "a36470dfc96476f0d9403e2ca43cf16eccc19c5026d7f3279f9c9688f7de7add", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a36470dfc96476f0d9403e2ca43cf16eccc19c5026d7f3279f9c9688f7de7add", kill_on_drop: false }` [INFO] [stdout] a36470dfc96476f0d9403e2ca43cf16eccc19c5026d7f3279f9c9688f7de7add [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 87ec9d34d3c9900ab50437a8125e416f32fa2331247010161d728abb6f0e1500 [INFO] running `Command { std: "docker" "start" "-a" "87ec9d34d3c9900ab50437a8125e416f32fa2331247010161d728abb6f0e1500", kill_on_drop: false }` [INFO] [stdout] warning: unused imports: `ToTokens` and `quote_spanned` [INFO] [stdout] --> src/variants.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use quote::{quote_spanned, ToTokens}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `FieldsUnnamed`, `Fields`, `Variant`, `parse_quote_spanned`, `punctuated::Punctuated`, `spanned::Spanned`, and `token::Comma` [INFO] [stdout] --> src/variants.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | parse_quote_spanned, punctuated::Punctuated, spanned::Spanned, token::Comma, Fields, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] 4 | FieldsUnnamed, Variant, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling derive-io-plugin v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `message_name` [INFO] [stdout] --> src/lib.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | let message_name = format_ident!("{name}Message"); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `response_name` [INFO] [stdout] --> src/lib.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | let response_name = format_ident!("{name}Response"); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/lib.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | let data = match &input.data { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ToTokens` and `quote_spanned` [INFO] [stdout] --> src/variants.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use quote::{quote_spanned, ToTokens}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `FieldsUnnamed`, `Fields`, `Variant`, `parse_quote_spanned`, `punctuated::Punctuated`, `spanned::Spanned`, and `token::Comma` [INFO] [stdout] --> src/variants.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | parse_quote_spanned, punctuated::Punctuated, spanned::Spanned, token::Comma, Fields, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] 4 | FieldsUnnamed, Variant, [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `message_name` [INFO] [stdout] --> src/lib.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | let message_name = format_ident!("{name}Message"); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `response_name` [INFO] [stdout] --> src/lib.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | let response_name = format_ident!("{name}Response"); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/lib.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | let data = match &input.data { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] running `Command { std: "docker" "inspect" "87ec9d34d3c9900ab50437a8125e416f32fa2331247010161d728abb6f0e1500", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87ec9d34d3c9900ab50437a8125e416f32fa2331247010161d728abb6f0e1500", kill_on_drop: false }` [INFO] [stdout] 87ec9d34d3c9900ab50437a8125e416f32fa2331247010161d728abb6f0e1500 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 593cc06339e94b2ba5010d539b12b77828b7b7f99c1dc029c93f3b25e1039b7c [INFO] running `Command { std: "docker" "start" "-a" "593cc06339e94b2ba5010d539b12b77828b7b7f99c1dc029c93f3b25e1039b7c", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `ToTokens` and `quote_spanned` [INFO] [stderr] --> src/variants.rs:1:13 [INFO] [stderr] | [INFO] [stderr] 1 | use quote::{quote_spanned, ToTokens}; [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `FieldsUnnamed`, `Fields`, `Variant`, `parse_quote_spanned`, `punctuated::Punctuated`, `spanned::Spanned`, and `token::Comma` [INFO] [stderr] --> src/variants.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | parse_quote_spanned, punctuated::Punctuated, spanned::Spanned, token::Comma, Fields, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^ [INFO] [stderr] 4 | FieldsUnnamed, Variant, [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `message_name` [INFO] [stderr] --> src/lib.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 15 | let message_name = format_ident!("{name}Message"); [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message_name` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `response_name` [INFO] [stderr] --> src/lib.rs:16:9 [INFO] [stderr] | [INFO] [stderr] 16 | let response_name = format_ident!("{name}Response"); [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_response_name` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `data` [INFO] [stderr] --> src/lib.rs:17:9 [INFO] [stderr] | [INFO] [stderr] 17 | let data = match &input.data { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stderr] [INFO] [stderr] warning: `derive-io-plugin` (lib) generated 5 warnings (run `cargo fix --lib -p derive-io-plugin` to apply 2 suggestions) [INFO] [stderr] warning: `derive-io-plugin` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/derive_io_plugin-c99a51e549db8aaf) [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 derive_io_plugin [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" "593cc06339e94b2ba5010d539b12b77828b7b7f99c1dc029c93f3b25e1039b7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "593cc06339e94b2ba5010d539b12b77828b7b7f99c1dc029c93f3b25e1039b7c", kill_on_drop: false }` [INFO] [stdout] 593cc06339e94b2ba5010d539b12b77828b7b7f99c1dc029c93f3b25e1039b7c