[INFO] fetching crate feignhttp-codegen 0.5.2...
[INFO] testing feignhttp-codegen-0.5.2 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate feignhttp-codegen 0.5.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate feignhttp-codegen 0.5.2
[INFO] finished tweaking crates.io crate feignhttp-codegen 0.5.2
[INFO] tweaked toml for crates.io crate feignhttp-codegen 0.5.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate feignhttp-codegen 0.5.2 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 28 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e31588d5d76dfeb062ad617e358b5f9baa4f4972308e7995eef117e2370c7f11
[INFO] running `Command { std: "docker" "start" "-a" "e31588d5d76dfeb062ad617e358b5f9baa4f4972308e7995eef117e2370c7f11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e31588d5d76dfeb062ad617e358b5f9baa4f4972308e7995eef117e2370c7f11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e31588d5d76dfeb062ad617e358b5f9baa4f4972308e7995eef117e2370c7f11", kill_on_drop: false }`
[INFO] [stdout] e31588d5d76dfeb062ad617e358b5f9baa4f4972308e7995eef117e2370c7f11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6c6d9b1797c6520e78f308227e0a14d00d43015af9e4d1bb7b9cb2dda0dd903
[INFO] running `Command { std: "docker" "start" "-a" "a6c6d9b1797c6520e78f308227e0a14d00d43015af9e4d1bb7b9cb2dda0dd903", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling feignhttp-codegen v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Metas` is never constructed
[INFO] [stdout]   --> src/util.rs:97:8
[INFO] [stdout]    |
[INFO] [stdout] 97 | struct Metas(Vec<Meta>);
[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 4.90s
[INFO] running `Command { std: "docker" "inspect" "a6c6d9b1797c6520e78f308227e0a14d00d43015af9e4d1bb7b9cb2dda0dd903", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6c6d9b1797c6520e78f308227e0a14d00d43015af9e4d1bb7b9cb2dda0dd903", kill_on_drop: false }`
[INFO] [stdout] a6c6d9b1797c6520e78f308227e0a14d00d43015af9e4d1bb7b9cb2dda0dd903
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] efca38b8f164709189942cb76d71eb7a3e2e64560a154262b1342814b020d9b9
[INFO] running `Command { std: "docker" "start" "-a" "efca38b8f164709189942cb76d71eb7a3e2e64560a154262b1342814b020d9b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling toml_writer v1.0.3
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling toml_parser v1.0.3
[INFO] [stderr]    Compiling toml_datetime v0.7.2
[INFO] [stderr]    Compiling serde_spanned v1.0.2
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling toml v0.9.7
[INFO] [stderr]    Compiling feignhttp-codegen v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling trybuild v1.0.111
[INFO] [stdout] warning: struct `Metas` is never constructed
[INFO] [stdout]   --> src/util.rs:97:8
[INFO] [stdout]    |
[INFO] [stdout] 97 | struct Metas(Vec<Meta>);
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Metas` is never constructed
[INFO] [stdout]   --> src/util.rs:97:8
[INFO] [stdout]    |
[INFO] [stdout] 97 | struct Metas(Vec<Meta>);
[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 16.70s
[INFO] running `Command { std: "docker" "inspect" "efca38b8f164709189942cb76d71eb7a3e2e64560a154262b1342814b020d9b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efca38b8f164709189942cb76d71eb7a3e2e64560a154262b1342814b020d9b9", kill_on_drop: false }`
[INFO] [stdout] efca38b8f164709189942cb76d71eb7a3e2e64560a154262b1342814b020d9b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c7019a98ad092cd36caf977ce0db52c40cd7d1c59cc6b3cbee0acc47572207fa
[INFO] running `Command { std: "docker" "start" "-a" "c7019a98ad092cd36caf977ce0db52c40cd7d1c59cc6b3cbee0acc47572207fa", kill_on_drop: false }`
[INFO] [stderr] warning: struct `Metas` is never constructed
[INFO] [stderr]   --> src/util.rs:97:8
[INFO] [stderr]    |
[INFO] [stderr] 97 | struct Metas(Vec<Meta>);
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `feignhttp-codegen` (lib) generated 1 warning
[INFO] [stderr] warning: `feignhttp-codegen` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/feignhttp_codegen-f9fdabe5ef90594c)
[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]      Running tests/test_validate.rs (/opt/rustwide/target/debug/deps/test_validate-3d5589d5c098a8e7)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling feignhttp-codegen v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: struct `Metas` is never constructed
[INFO] [stderr]   --> /opt/rustwide/workdir/src/util.rs:97:8
[INFO] [stderr]    |
[INFO] [stderr] 97 | struct Metas(Vec<Meta>);
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `feignhttp-codegen` (lib) generated 1 warning
[INFO] [stderr]     Checking feignhttp-codegen-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/feignhttp-codegen)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.53s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/func/no_metadata.rs ... ok
[INFO] [stderr] test tests/ui/func/no_url.rs ... ok
[INFO] [stderr] test tests/ui/func/no_url2.rs ... ok
[INFO] [stderr] test tests/ui/func/invalid_url.rs ... ok
[INFO] [stderr] test tests/ui/func/async.rs ... ok
[INFO] [stderr] test tests/ui/func/return_value.rs ... ok
[INFO] [stderr] test tests/ui/func/return_value2.rs ... ok
[INFO] [stderr] test tests/ui/func/param.rs ... ok
[INFO] [stderr] test tests/ui/func/form.rs ... ok
[INFO] [stderr] test tests/ui/func/form2.rs ... ok
[INFO] [stderr] test tests/ui/func/body.rs ... ok
[INFO] [stderr] test tests/ui/func/body_form.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test test_func ... ok
[INFO] [stderr] warning: struct `Metas` is never constructed
[INFO] [stderr]   --> /opt/rustwide/workdir/src/util.rs:97:8
[INFO] [stderr]    |
[INFO] [stderr] 97 | struct Metas(Vec<Meta>);
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `feignhttp-codegen` (lib) generated 1 warning
[INFO] [stderr]     Checking feignhttp-codegen-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/feignhttp-codegen)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/struct/no_metadata.rs ... ok
[INFO] [stderr] test tests/ui/struct/no_url.rs ... ok
[INFO] [stderr] test tests/ui/struct/no_url2.rs ... ok
[INFO] [stderr] test tests/ui/struct/method.rs ... ok
[INFO] [stderr] test tests/ui/struct/path.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test test_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.71s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests feignhttp_codegen
[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" "c7019a98ad092cd36caf977ce0db52c40cd7d1c59cc6b3cbee0acc47572207fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7019a98ad092cd36caf977ce0db52c40cd7d1c59cc6b3cbee0acc47572207fa", kill_on_drop: false }`
[INFO] [stdout] c7019a98ad092cd36caf977ce0db52c40cd7d1c59cc6b3cbee0acc47572207fa