[INFO] fetching crate binario-derive 0.0.3...
[INFO] testing binario-derive-0.0.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate binario-derive 0.0.3 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate binario-derive 0.0.3
[INFO] finished tweaking crates.io crate binario-derive 0.0.3
[INFO] tweaked toml for crates.io crate binario-derive 0.0.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate binario-derive 0.0.3 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 352df5fbc10f9e7a698723e68907e0f6bb1fd251139444b0804a93595e634588
[INFO] running `Command { std: "docker" "start" "-a" "352df5fbc10f9e7a698723e68907e0f6bb1fd251139444b0804a93595e634588", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "352df5fbc10f9e7a698723e68907e0f6bb1fd251139444b0804a93595e634588", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "352df5fbc10f9e7a698723e68907e0f6bb1fd251139444b0804a93595e634588", kill_on_drop: false }`
[INFO] [stdout] 352df5fbc10f9e7a698723e68907e0f6bb1fd251139444b0804a93595e634588
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdedaa2ba5ad2b1d5ee88ff0924e84d0e2910a8f7d4ba5be366ce03b8e082c17
[INFO] running `Command { std: "docker" "start" "-a" "bdedaa2ba5ad2b1d5ee88ff0924e84d0e2910a8f7d4ba5be366ce03b8e082c17", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling binario-derive v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `generics`
[INFO] [stdout]  --> src/decode.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |         generics,
[INFO] [stdout]   |         ^^^^^^^^ help: try ignoring the field: `generics: _`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attrs`
[INFO] [stdout]  --> src/decode.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |         attrs,
[INFO] [stdout]   |         ^^^^^ help: try ignoring the field: `attrs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `generics`
[INFO] [stdout]  --> src/encode.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |         generics,
[INFO] [stdout]   |         ^^^^^^^^ help: try ignoring the field: `generics: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attrs`
[INFO] [stdout]  --> src/encode.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |         attrs,
[INFO] [stdout]   |         ^^^^^ help: try ignoring the field: `attrs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.03s
[INFO] running `Command { std: "docker" "inspect" "bdedaa2ba5ad2b1d5ee88ff0924e84d0e2910a8f7d4ba5be366ce03b8e082c17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdedaa2ba5ad2b1d5ee88ff0924e84d0e2910a8f7d4ba5be366ce03b8e082c17", kill_on_drop: false }`
[INFO] [stdout] bdedaa2ba5ad2b1d5ee88ff0924e84d0e2910a8f7d4ba5be366ce03b8e082c17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 404112644c92e5744806b0d7fae9bf56bae51b503ab27cf501a3cea1e29374a1
[INFO] running `Command { std: "docker" "start" "-a" "404112644c92e5744806b0d7fae9bf56bae51b503ab27cf501a3cea1e29374a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling binario-derive v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `generics`
[INFO] [stdout]  --> src/decode.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |         generics,
[INFO] [stdout]   |         ^^^^^^^^ help: try ignoring the field: `generics: _`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attrs`
[INFO] [stdout]  --> src/decode.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |         attrs,
[INFO] [stdout]   |         ^^^^^ help: try ignoring the field: `attrs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `generics`
[INFO] [stdout]  --> src/encode.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |         generics,
[INFO] [stdout]   |         ^^^^^^^^ help: try ignoring the field: `generics: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attrs`
[INFO] [stdout]  --> src/encode.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |         attrs,
[INFO] [stdout]   |         ^^^^^ help: try ignoring the field: `attrs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `generics`
[INFO] [stdout]  --> src/decode.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |         generics,
[INFO] [stdout]   |         ^^^^^^^^ help: try ignoring the field: `generics: _`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attrs`
[INFO] [stdout]  --> src/decode.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |         attrs,
[INFO] [stdout]   |         ^^^^^ help: try ignoring the field: `attrs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `generics`
[INFO] [stdout]  --> src/encode.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |         generics,
[INFO] [stdout]   |         ^^^^^^^^ help: try ignoring the field: `generics: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attrs`
[INFO] [stdout]  --> src/encode.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |         attrs,
[INFO] [stdout]   |         ^^^^^ help: try ignoring the field: `attrs: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "404112644c92e5744806b0d7fae9bf56bae51b503ab27cf501a3cea1e29374a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "404112644c92e5744806b0d7fae9bf56bae51b503ab27cf501a3cea1e29374a1", kill_on_drop: false }`
[INFO] [stdout] 404112644c92e5744806b0d7fae9bf56bae51b503ab27cf501a3cea1e29374a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8b0c94c970fc82edba9ff160ea5c7d6bb69c41f9d8e07edbcf584efc98b149c5
[INFO] running `Command { std: "docker" "start" "-a" "8b0c94c970fc82edba9ff160ea5c7d6bb69c41f9d8e07edbcf584efc98b149c5", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `generics`
[INFO] [stderr]  --> src/decode.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |         generics,
[INFO] [stderr]   |         ^^^^^^^^ help: try ignoring the field: `generics: _`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `attrs`
[INFO] [stderr]  --> src/decode.rs:9:9
[INFO] [stderr]   |
[INFO] [stderr] 9 |         attrs,
[INFO] [stderr]   |         ^^^^^ help: try ignoring the field: `attrs: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `generics`
[INFO] [stderr]  --> src/encode.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |         generics,
[INFO] [stderr]   |         ^^^^^^^^ help: try ignoring the field: `generics: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `attrs`
[INFO] [stderr]  --> src/encode.rs:9:9
[INFO] [stderr]   |
[INFO] [stderr] 9 |         attrs,
[INFO] [stderr]   |         ^^^^^ help: try ignoring the field: `attrs: _`
[INFO] [stderr] 
[INFO] [stderr] warning: `binario-derive` (lib) generated 4 warnings (run `cargo fix --lib -p binario-derive` to apply 4 suggestions)
[INFO] [stderr] warning: `binario-derive` (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/binario_derive-14c4d358266587c8)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests binario_derive
[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] [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" "8b0c94c970fc82edba9ff160ea5c7d6bb69c41f9d8e07edbcf584efc98b149c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b0c94c970fc82edba9ff160ea5c7d6bb69c41f9d8e07edbcf584efc98b149c5", kill_on_drop: false }`
[INFO] [stdout] 8b0c94c970fc82edba9ff160ea5c7d6bb69c41f9d8e07edbcf584efc98b149c5