[INFO] fetching crate indra-proc-macro 0.1.0... [INFO] testing indra-proc-macro-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate indra-proc-macro 0.1.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate indra-proc-macro 0.1.0 [INFO] finished tweaking crates.io crate indra-proc-macro 0.1.0 [INFO] tweaked toml for crates.io crate indra-proc-macro 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate indra-proc-macro 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 17 packages to latest compatible versions [INFO] [stderr] Adding heck v0.3.3 (available: v0.5.0) [INFO] [stderr] Adding proc-macro-crate v0.1.5 (available: v3.5.0) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.117) [INFO] [stderr] Adding synstructure v0.12.6 (available: v0.13.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a05d96ee48fa47091bc87f70117539c1c23d8019b68cd0034039a90f64c719ff [INFO] running `Command { std: "docker" "start" "-a" "a05d96ee48fa47091bc87f70117539c1c23d8019b68cd0034039a90f64c719ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a05d96ee48fa47091bc87f70117539c1c23d8019b68cd0034039a90f64c719ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a05d96ee48fa47091bc87f70117539c1c23d8019b68cd0034039a90f64c719ff", kill_on_drop: false }` [INFO] [stdout] a05d96ee48fa47091bc87f70117539c1c23d8019b68cd0034039a90f64c719ff [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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6295478b9af306cc0f8d5512aee13096a8dcb2c706f4fcf47e741bf358c39dc2 [INFO] running `Command { std: "docker" "start" "-a" "6295478b9af306cc0f8d5512aee13096a8dcb2c706f4fcf47e741bf358c39dc2", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling indra-proc-macro v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/module.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | Ignore(kw::ignore), [INFO] [stdout] | ------ ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ModuleAttr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 32 - Ignore(kw::ignore), [INFO] [stdout] 32 + Ignore(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `paren` is never read [INFO] [stdout] --> src/utils.rs:173:9 [INFO] [stdout] | [INFO] [stdout] 172 | pub struct Attrs { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 173 | pub paren: syn::token::Paren, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Attrs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `eq` is never read [INFO] [stdout] --> src/utils.rs:189:9 [INFO] [stdout] | [INFO] [stdout] 187 | pub struct Attr { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 188 | pub key: K, [INFO] [stdout] 189 | pub eq: syn::token::Eq, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Attr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `paren` is never read [INFO] [stdout] --> src/utils.rs:205:9 [INFO] [stdout] | [INFO] [stdout] 204 | pub struct UniAttr { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 205 | pub paren: syn::token::Paren, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UniAttr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.91s [INFO] running `Command { std: "docker" "inspect" "6295478b9af306cc0f8d5512aee13096a8dcb2c706f4fcf47e741bf358c39dc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6295478b9af306cc0f8d5512aee13096a8dcb2c706f4fcf47e741bf358c39dc2", kill_on_drop: false }` [INFO] [stdout] 6295478b9af306cc0f8d5512aee13096a8dcb2c706f4fcf47e741bf358c39dc2 [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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b41a0ddfd38cc1c3f7a2775cdc6a365184a3c340d821e4d05dc0c6f3f39dfa82 [INFO] running `Command { std: "docker" "start" "-a" "b41a0ddfd38cc1c3f7a2775cdc6a365184a3c340d821e4d05dc0c6f3f39dfa82", kill_on_drop: false }` [INFO] [stderr] Compiling indra-proc-macro v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/module.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | Ignore(kw::ignore), [INFO] [stdout] | ------ ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ModuleAttr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 32 - Ignore(kw::ignore), [INFO] [stdout] 32 + Ignore(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/module.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | Ignore(kw::ignore), [INFO] [stdout] | ------ ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ModuleAttr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 32 - Ignore(kw::ignore), [INFO] [stdout] 32 + Ignore(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `paren` is never read [INFO] [stdout] --> src/utils.rs:173:9 [INFO] [stdout] | [INFO] [stdout] 172 | pub struct Attrs { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 173 | pub paren: syn::token::Paren, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Attrs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `eq` is never read [INFO] [stdout] --> src/utils.rs:189:9 [INFO] [stdout] | [INFO] [stdout] 187 | pub struct Attr { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 188 | pub key: K, [INFO] [stdout] 189 | pub eq: syn::token::Eq, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Attr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `paren` is never read [INFO] [stdout] --> src/utils.rs:205:9 [INFO] [stdout] | [INFO] [stdout] 204 | pub struct UniAttr { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 205 | pub paren: syn::token::Paren, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UniAttr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `paren` is never read [INFO] [stdout] --> src/utils.rs:173:9 [INFO] [stdout] | [INFO] [stdout] 172 | pub struct Attrs { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 173 | pub paren: syn::token::Paren, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Attrs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `eq` is never read [INFO] [stdout] --> src/utils.rs:189:9 [INFO] [stdout] | [INFO] [stdout] 187 | pub struct Attr { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 188 | pub key: K, [INFO] [stdout] 189 | pub eq: syn::token::Eq, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Attr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `paren` is never read [INFO] [stdout] --> src/utils.rs:205:9 [INFO] [stdout] | [INFO] [stdout] 204 | pub struct UniAttr { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 205 | pub paren: syn::token::Paren, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `UniAttr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.26s [INFO] running `Command { std: "docker" "inspect" "b41a0ddfd38cc1c3f7a2775cdc6a365184a3c340d821e4d05dc0c6f3f39dfa82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b41a0ddfd38cc1c3f7a2775cdc6a365184a3c340d821e4d05dc0c6f3f39dfa82", kill_on_drop: false }` [INFO] [stdout] b41a0ddfd38cc1c3f7a2775cdc6a365184a3c340d821e4d05dc0c6f3f39dfa82 [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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2e249599c4d87914b2f1052a0565c28f342363502b9de1cba9631477d60f214d [INFO] running `Command { std: "docker" "start" "-a" "2e249599c4d87914b2f1052a0565c28f342363502b9de1cba9631477d60f214d", kill_on_drop: false }` [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/module.rs:32:12 [INFO] [stderr] | [INFO] [stderr] 32 | Ignore(kw::ignore), [INFO] [stderr] | ------ ^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `ModuleAttr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 32 - Ignore(kw::ignore), [INFO] [stderr] 32 + Ignore(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `paren` is never read [INFO] [stderr] --> src/utils.rs:173:9 [INFO] [stderr] | [INFO] [stderr] 172 | pub struct Attrs { [INFO] [stderr] | ----- field in this struct [INFO] [stderr] 173 | pub paren: syn::token::Paren, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Attrs` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `eq` is never read [INFO] [stderr] --> src/utils.rs:189:9 [INFO] [stderr] | [INFO] [stderr] 187 | pub struct Attr { [INFO] [stderr] | ---- field in this struct [INFO] [stderr] 188 | pub key: K, [INFO] [stderr] 189 | pub eq: syn::token::Eq, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Attr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `paren` is never read [INFO] [stderr] --> src/utils.rs:205:9 [INFO] [stderr] | [INFO] [stderr] 204 | pub struct UniAttr { [INFO] [stderr] | ------- field in this struct [INFO] [stderr] 205 | pub paren: syn::token::Paren, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `UniAttr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `indra-proc-macro` (lib) generated 4 warnings [INFO] [stderr] warning: `indra-proc-macro` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/indra_proc_macro-4a107e39279513fb) [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 indra_proc_macro [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" "2e249599c4d87914b2f1052a0565c28f342363502b9de1cba9631477d60f214d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e249599c4d87914b2f1052a0565c28f342363502b9de1cba9631477d60f214d", kill_on_drop: false }` [INFO] [stdout] 2e249599c4d87914b2f1052a0565c28f342363502b9de1cba9631477d60f214d