[INFO] fetching crate i-codegen-derive 0.0.5...
[INFO] testing i-codegen-derive-0.0.5 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate i-codegen-derive 0.0.5 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate i-codegen-derive 0.0.5
[INFO] finished tweaking crates.io crate i-codegen-derive 0.0.5
[INFO] tweaked toml for crates.io crate i-codegen-derive 0.0.5 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate i-codegen-derive 0.0.5 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded linkme v0.3.35
[INFO] [stderr]   Downloaded linkme-impl v0.3.35
[INFO] [stderr]   Downloaded i-codegen-code v0.0.5
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14a8d409796e89aa18fa7d5a3f3f06b94e145ce58fa82dd2b8a7b00328796a64
[INFO] running `Command { std: "docker" "start" "-a" "14a8d409796e89aa18fa7d5a3f3f06b94e145ce58fa82dd2b8a7b00328796a64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14a8d409796e89aa18fa7d5a3f3f06b94e145ce58fa82dd2b8a7b00328796a64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14a8d409796e89aa18fa7d5a3f3f06b94e145ce58fa82dd2b8a7b00328796a64", kill_on_drop: false }`
[INFO] [stdout] 14a8d409796e89aa18fa7d5a3f3f06b94e145ce58fa82dd2b8a7b00328796a64
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] edc694bc89efaf5d26afee72214bcb3c5d42fecc8dc154a99ecd1d2148372cd4
[INFO] running `Command { std: "docker" "start" "-a" "edc694bc89efaf5d26afee72214bcb3c5d42fecc8dc154a99ecd1d2148372cd4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling i-codegen-code v0.0.5
[INFO] [stderr]    Compiling i-codegen-derive v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Span`
[INFO] [stdout]  --> src/parse.rs:5:19
[INFO] [stdout]   |
[INFO] [stdout] 5 | use proc_macro2::{Span, TokenStream};
[INFO] [stdout]   |                   ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `root`
[INFO] [stdout]    --> src/parse.rs:116:5
[INFO] [stdout]     |
[INFO] [stdout] 116 |     root: st::TypeRoot,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_root`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `kind`
[INFO] [stdout]    --> src/parse.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     kind: LinkKind,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_kind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ident`
[INFO] [stdout]    --> src/parse.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 118 |     ident: &Ident,
[INFO] [stdout]     |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `crate_name` is never read
[INFO] [stdout]   --> src/parse.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     External {
[INFO] [stdout]    |     -------- field in this variant
[INFO] [stdout] 14 |         /// The encapsulating crate's name as seen during a `use [crate_name]::{linkme, Context, CODEGEN_ITEMS};` statement.
[INFO] [stdout] 15 |         crate_name: &'static str,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.25s
[INFO] running `Command { std: "docker" "inspect" "edc694bc89efaf5d26afee72214bcb3c5d42fecc8dc154a99ecd1d2148372cd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edc694bc89efaf5d26afee72214bcb3c5d42fecc8dc154a99ecd1d2148372cd4", kill_on_drop: false }`
[INFO] [stdout] edc694bc89efaf5d26afee72214bcb3c5d42fecc8dc154a99ecd1d2148372cd4
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60d3afadedc4fd2f37a8c3bffe094b2689fa446d79fbad1d92de037fb1827b8d
[INFO] running `Command { std: "docker" "start" "-a" "60d3afadedc4fd2f37a8c3bffe094b2689fa446d79fbad1d92de037fb1827b8d", kill_on_drop: false }`
[INFO] [stderr]    Compiling i-codegen-derive v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Span`
[INFO] [stdout]  --> src/parse.rs:5:19
[INFO] [stdout]   |
[INFO] [stdout] 5 | use proc_macro2::{Span, TokenStream};
[INFO] [stdout]   |                   ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `root`
[INFO] [stdout]    --> src/parse.rs:116:5
[INFO] [stdout]     |
[INFO] [stdout] 116 |     root: st::TypeRoot,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_root`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `kind`
[INFO] [stdout]    --> src/parse.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     kind: LinkKind,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_kind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ident`
[INFO] [stdout]    --> src/parse.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 118 |     ident: &Ident,
[INFO] [stdout]     |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `crate_name` is never read
[INFO] [stdout]   --> src/parse.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     External {
[INFO] [stdout]    |     -------- field in this variant
[INFO] [stdout] 14 |         /// The encapsulating crate's name as seen during a `use [crate_name]::{linkme, Context, CODEGEN_ITEMS};` statement.
[INFO] [stdout] 15 |         crate_name: &'static str,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Span`
[INFO] [stdout]  --> src/parse.rs:5:19
[INFO] [stdout]   |
[INFO] [stdout] 5 | use proc_macro2::{Span, TokenStream};
[INFO] [stdout]   |                   ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `root`
[INFO] [stdout]    --> src/parse.rs:116:5
[INFO] [stdout]     |
[INFO] [stdout] 116 |     root: st::TypeRoot,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_root`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `kind`
[INFO] [stdout]    --> src/parse.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     kind: LinkKind,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_kind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ident`
[INFO] [stdout]    --> src/parse.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 118 |     ident: &Ident,
[INFO] [stdout]     |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `crate_name` is never read
[INFO] [stdout]   --> src/parse.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     External {
[INFO] [stdout]    |     -------- field in this variant
[INFO] [stdout] 14 |         /// The encapsulating crate's name as seen during a `use [crate_name]::{linkme, Context, CODEGEN_ITEMS};` statement.
[INFO] [stdout] 15 |         crate_name: &'static str,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "60d3afadedc4fd2f37a8c3bffe094b2689fa446d79fbad1d92de037fb1827b8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60d3afadedc4fd2f37a8c3bffe094b2689fa446d79fbad1d92de037fb1827b8d", kill_on_drop: false }`
[INFO] [stdout] 60d3afadedc4fd2f37a8c3bffe094b2689fa446d79fbad1d92de037fb1827b8d
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 69104ceb4e6ae669b62765430e407c844c3140212c146aa28aca5577f0260e2c
[INFO] running `Command { std: "docker" "start" "-a" "69104ceb4e6ae669b62765430e407c844c3140212c146aa28aca5577f0260e2c", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Span`
[INFO] [stderr]  --> src/parse.rs:5:19
[INFO] [stderr]   |
[INFO] [stderr] 5 | use proc_macro2::{Span, TokenStream};
[INFO] [stderr]   |                   ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `root`
[INFO] [stderr]    --> src/parse.rs:116:5
[INFO] [stderr]     |
[INFO] [stderr] 116 |     root: st::TypeRoot,
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_root`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `kind`
[INFO] [stderr]    --> src/parse.rs:117:5
[INFO] [stderr]     |
[INFO] [stderr] 117 |     kind: LinkKind,
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_kind`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ident`
[INFO] [stderr]    --> src/parse.rs:118:5
[INFO] [stderr]     |
[INFO] [stderr] 118 |     ident: &Ident,
[INFO] [stderr]     |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident`
[INFO] [stderr] 
[INFO] [stderr] warning: field `crate_name` is never read
[INFO] [stderr]   --> src/parse.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 13 |     External {
[INFO] [stderr]    |     -------- field in this variant
[INFO] [stderr] 14 |         /// The encapsulating crate's name as seen during a `use [crate_name]::{linkme, Context, CODEGEN_ITEMS};` statement.
[INFO] [stderr] 15 |         crate_name: &'static str,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `i-codegen-derive` (lib) generated 5 warnings (run `cargo fix --lib -p i-codegen-derive` to apply 4 suggestions)
[INFO] [stderr] warning: `i-codegen-derive` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/i_codegen_derive-bad8da2d4c1b17e2)
[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 i_codegen_derive
[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" "69104ceb4e6ae669b62765430e407c844c3140212c146aa28aca5577f0260e2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69104ceb4e6ae669b62765430e407c844c3140212c146aa28aca5577f0260e2c", kill_on_drop: false }`
[INFO] [stdout] 69104ceb4e6ae669b62765430e407c844c3140212c146aa28aca5577f0260e2c
