[INFO] fetching crate rart-macros 0.0.6...
[INFO] testing rart-macros-0.0.6 against 1.90.0 for beta-1.91-3
[INFO] extracting crate rart-macros 0.0.6 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate rart-macros 0.0.6
[INFO] finished tweaking crates.io crate rart-macros 0.0.6
[INFO] tweaked toml for crates.io crate rart-macros 0.0.6 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rart-macros 0.0.6 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "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: v2.0.106)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa2379d806b295baa2279c1d2d80c6e00b7ed5a2fdf611f031ec7c174ed00124
[INFO] running `Command { std: "docker" "start" "-a" "aa2379d806b295baa2279c1d2d80c6e00b7ed5a2fdf611f031ec7c174ed00124", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa2379d806b295baa2279c1d2d80c6e00b7ed5a2fdf611f031ec7c174ed00124", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa2379d806b295baa2279c1d2d80c6e00b7ed5a2fdf611f031ec7c174ed00124", kill_on_drop: false }`
[INFO] [stdout] aa2379d806b295baa2279c1d2d80c6e00b7ed5a2fdf611f031ec7c174ed00124
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc75ad62fb456db9c0a60529a0c33047249c08e5dfba87db87494a4a491ff9dc
[INFO] running `Command { std: "docker" "start" "-a" "cc75ad62fb456db9c0a60529a0c33047249c08e5dfba87db87494a4a491ff9dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rart-macros v0.0.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `mutexes` and `semaphores` are never read
[INFO] [stdout]    --> src/entry_macro.rs:171:9
[INFO] [stdout]     |
[INFO] [stdout] 168 | pub struct Model {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 171 |     pub mutexes: Vec<Ident>,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 172 |     pub semaphores: Vec<Ident>,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.70s
[INFO] running `Command { std: "docker" "inspect" "cc75ad62fb456db9c0a60529a0c33047249c08e5dfba87db87494a4a491ff9dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc75ad62fb456db9c0a60529a0c33047249c08e5dfba87db87494a4a491ff9dc", kill_on_drop: false }`
[INFO] [stdout] cc75ad62fb456db9c0a60529a0c33047249c08e5dfba87db87494a4a491ff9dc
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 969c6692b3e15ff9241ef26a16caa886c733bb8b7f9f3e071e98e08a74e1d672
[INFO] running `Command { std: "docker" "start" "-a" "969c6692b3e15ff9241ef26a16caa886c733bb8b7f9f3e071e98e08a74e1d672", kill_on_drop: false }`
[INFO] [stderr]    Compiling rart-macros v0.0.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `mutexes` and `semaphores` are never read
[INFO] [stdout]    --> src/entry_macro.rs:171:9
[INFO] [stdout]     |
[INFO] [stdout] 168 | pub struct Model {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 171 |     pub mutexes: Vec<Ident>,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 172 |     pub semaphores: Vec<Ident>,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `mutexes` and `semaphores` are never read
[INFO] [stdout]    --> src/entry_macro.rs:171:9
[INFO] [stdout]     |
[INFO] [stdout] 168 | pub struct Model {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 171 |     pub mutexes: Vec<Ident>,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 172 |     pub semaphores: Vec<Ident>,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "969c6692b3e15ff9241ef26a16caa886c733bb8b7f9f3e071e98e08a74e1d672", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "969c6692b3e15ff9241ef26a16caa886c733bb8b7f9f3e071e98e08a74e1d672", kill_on_drop: false }`
[INFO] [stdout] 969c6692b3e15ff9241ef26a16caa886c733bb8b7f9f3e071e98e08a74e1d672
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3de053d8ae02b5cba4d49360b528d50e4bde25f73aa46eb587d1e311d66f86a5
[INFO] running `Command { std: "docker" "start" "-a" "3de053d8ae02b5cba4d49360b528d50e4bde25f73aa46eb587d1e311d66f86a5", kill_on_drop: false }`
[INFO] [stderr] warning: fields `mutexes` and `semaphores` are never read
[INFO] [stderr]    --> src/entry_macro.rs:171:9
[INFO] [stderr]     |
[INFO] [stderr] 168 | pub struct Model {
[INFO] [stderr]     |            ----- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 171 |     pub mutexes: Vec<Ident>,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] 172 |     pub semaphores: Vec<Ident>,
[INFO] [stderr]     |         ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rart-macros` (lib) generated 1 warning
[INFO] [stderr] warning: `rart-macros` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rart_macros-8771f498ce08bc6d)
[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 rart_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" "3de053d8ae02b5cba4d49360b528d50e4bde25f73aa46eb587d1e311d66f86a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3de053d8ae02b5cba4d49360b528d50e4bde25f73aa46eb587d1e311d66f86a5", kill_on_drop: false }`
[INFO] [stdout] 3de053d8ae02b5cba4d49360b528d50e4bde25f73aa46eb587d1e311d66f86a5