[INFO] fetching crate spez-macros 0.1.0...
[INFO] testing spez-macros-0.1.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate spez-macros 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate spez-macros 0.1.0
[INFO] finished tweaking crates.io crate spez-macros 0.1.0
[INFO] tweaked toml for crates.io crate spez-macros 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate spez-macros 0.1.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "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" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to highest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v3.0.6)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ed66689d6bfe7d2c03802fe811718bb8032e364a8a6115f771b5a2f2ef54e0df
[INFO] running `Command { std: "docker" "start" "ed66689d6bfe7d2c03802fe811718bb8032e364a8a6115f771b5a2f2ef54e0df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed66689d6bfe7d2c03802fe811718bb8032e364a8a6115f771b5a2f2ef54e0df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ed66689d6bfe7d2c03802fe811718bb8032e364a8a6115f771b5a2f2ef54e0df" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed66689d6bfe7d2c03802fe811718bb8032e364a8a6115f771b5a2f2ef54e0df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ed66689d6bfe7d2c03802fe811718bb8032e364a8a6115f771b5a2f2ef54e0df" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling spez-macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `for_token`, `at_token`, and `semicolon_token` are never read
[INFO] [stdout]   --> src/parse.rs:7:6
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct Args {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout]  7 |     pub for_token: Token![for],
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]  8 |     pub param: Option<syn::Ident>,
[INFO] [stdout]  9 |     pub at_token: Option<Token![=]>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 10 |     pub expr: syn::Expr,
[INFO] [stdout] 11 |     pub semicolon_token: Token![;],
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `match_token` and `arrow_token` are never read
[INFO] [stdout]   --> src/parse.rs:16:6
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Arm {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] 16 |     pub match_token: Token![match],
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub arrow_token: Option<Token![->]>,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "ed66689d6bfe7d2c03802fe811718bb8032e364a8a6115f771b5a2f2ef54e0df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ed66689d6bfe7d2c03802fe811718bb8032e364a8a6115f771b5a2f2ef54e0df" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling spez-macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `for_token`, `at_token`, and `semicolon_token` are never read
[INFO] [stdout]   --> src/parse.rs:7:6
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct Args {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout]  7 |     pub for_token: Token![for],
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]  8 |     pub param: Option<syn::Ident>,
[INFO] [stdout]  9 |     pub at_token: Option<Token![=]>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 10 |     pub expr: syn::Expr,
[INFO] [stdout] 11 |     pub semicolon_token: Token![;],
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `match_token` and `arrow_token` are never read
[INFO] [stdout]   --> src/parse.rs:16:6
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Arm {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] 16 |     pub match_token: Token![match],
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub arrow_token: Option<Token![->]>,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `for_token`, `at_token`, and `semicolon_token` are never read
[INFO] [stdout]   --> src/parse.rs:7:6
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct Args {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout]  7 |     pub for_token: Token![for],
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]  8 |     pub param: Option<syn::Ident>,
[INFO] [stdout]  9 |     pub at_token: Option<Token![=]>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 10 |     pub expr: syn::Expr,
[INFO] [stdout] 11 |     pub semicolon_token: Token![;],
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `match_token` and `arrow_token` are never read
[INFO] [stdout]   --> src/parse.rs:16:6
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Arm {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] 16 |     pub match_token: Token![match],
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub arrow_token: Option<Token![->]>,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "ed66689d6bfe7d2c03802fe811718bb8032e364a8a6115f771b5a2f2ef54e0df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ed66689d6bfe7d2c03802fe811718bb8032e364a8a6115f771b5a2f2ef54e0df" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: fields `for_token`, `at_token`, and `semicolon_token` are never read
[INFO] [stderr]   --> src/parse.rs:7:6
[INFO] [stderr]    |
[INFO] [stderr]  6 | pub struct Args {
[INFO] [stderr]    |            ---- fields in this struct
[INFO] [stderr]  7 |     pub for_token: Token![for],
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr]  8 |     pub param: Option<syn::Ident>,
[INFO] [stderr]  9 |     pub at_token: Option<Token![=]>,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr] 10 |     pub expr: syn::Expr,
[INFO] [stderr] 11 |     pub semicolon_token: Token![;],
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `match_token` and `arrow_token` are never read
[INFO] [stderr]   --> src/parse.rs:16:6
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub struct Arm {
[INFO] [stderr]    |            --- fields in this struct
[INFO] [stderr] 16 |     pub match_token: Token![match],
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 19 |     pub arrow_token: Option<Token![->]>,
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `spez-macros` (lib) generated 2 warnings
[INFO] [stderr] warning: `spez-macros` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/spez-macros/212aa8a58340619d/out/spez_macros-212aa8a58340619d)
[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 spez_macros
[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" "ed66689d6bfe7d2c03802fe811718bb8032e364a8a6115f771b5a2f2ef54e0df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed66689d6bfe7d2c03802fe811718bb8032e364a8a6115f771b5a2f2ef54e0df", kill_on_drop: false }`
[INFO] [stdout] ed66689d6bfe7d2c03802fe811718bb8032e364a8a6115f771b5a2f2ef54e0df
