[INFO] fetching crate postcard-bindgen-core 0.7.1...
[INFO] testing postcard-bindgen-core-0.7.1 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate postcard-bindgen-core 0.7.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate postcard-bindgen-core 0.7.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate postcard-bindgen-core 0.7.1
[INFO] tweaked toml for crates.io crate postcard-bindgen-core 0.7.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate postcard-bindgen-core 0.7.1 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate postcard-bindgen-core 0.7.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 998527774b77eca06add75ab24a71d04c426d1228d4b998cd6277d8799822046
[INFO] running `Command { std: "docker" "start" "-a" "998527774b77eca06add75ab24a71d04c426d1228d4b998cd6277d8799822046", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "998527774b77eca06add75ab24a71d04c426d1228d4b998cd6277d8799822046", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "998527774b77eca06add75ab24a71d04c426d1228d4b998cd6277d8799822046", kill_on_drop: false }`
[INFO] [stdout] 998527774b77eca06add75ab24a71d04c426d1228d4b998cd6277d8799822046
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e7aed710c09a5b475884eae8bab64df702c29075a47b74dd0d1dc20c98fffbd
[INFO] running `Command { std: "docker" "start" "-a" "1e7aed710c09a5b475884eae8bab64df702c29075a47b74dd0d1dc20c98fffbd", kill_on_drop: false }`
[INFO] [stderr]    Compiling postcard-bindgen-core v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "1e7aed710c09a5b475884eae8bab64df702c29075a47b74dd0d1dc20c98fffbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e7aed710c09a5b475884eae8bab64df702c29075a47b74dd0d1dc20c98fffbd", kill_on_drop: false }`
[INFO] [stdout] 1e7aed710c09a5b475884eae8bab64df702c29075a47b74dd0d1dc20c98fffbd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 657bc605e6d19bec62ada197e56e02e179e707104d0160aab5b320458a2bc2fb
[INFO] running `Command { std: "docker" "start" "-a" "657bc605e6d19bec62ada197e56e02e179e707104d0160aab5b320458a2bc2fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling insta v1.43.1
[INFO] [stderr]    Compiling with_builtin_macros-proc_macros v0.1.0
[INFO] [stderr]    Compiling with_builtin_macros v0.1.0
[INFO] [stderr]    Compiling postcard-bindgen-core v0.7.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: cannot find `code_gen` in `postcard_bindgen_core`
[INFO] [stdout]  --> tests/javascript.rs:3:28
[INFO] [stdout]   |
[INFO] [stdout] 3 | use postcard_bindgen_core::code_gen::js::{generate, GenerationSettings};
[INFO] [stdout]   |                            ^^^^^^^^ could not find `code_gen` in `postcard_bindgen_core`
[INFO] [stdout]   |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> src/lib.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[cfg(feature = "generating")]
[INFO] [stdout]   |       ---------------------- the item is gated behind the `generating` feature
[INFO] [stdout] 6 | pub mod code_gen;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `postcard_bindgen_core::path`, `postcard_bindgen_core::registry`, `postcard_bindgen_core::type_info`
[INFO] [stdout]   --> tests/registry/mod.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  4 |     path::Path,
[INFO] [stdout]    |     ^^^^ could not find `path` in `postcard_bindgen_core`
[INFO] [stdout]  5 |     registry::{
[INFO] [stdout]    |     ^^^^^^^^ could not find `registry` in `postcard_bindgen_core`
[INFO] [stdout] ...
[INFO] [stdout]  9 |     type_info::{GenBinding, ObjectMeta, ValueType},
[INFO] [stdout]    |     ^^^^^^^^^ could not find `type_info` in `postcard_bindgen_core`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout]  7 | #[cfg(feature = "generating")]
[INFO] [stdout]    |       ---------------------- the item is gated behind the `generating` feature
[INFO] [stdout]  8 | pub mod path;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout]  9 | #[cfg(feature = "generating")]
[INFO] [stdout]    |       ---------------------- the item is gated behind the `generating` feature
[INFO] [stdout] 10 | pub mod registry;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[cfg(feature = "generating")]
[INFO] [stdout]    |       ---------------------- the item is gated behind the `generating` feature
[INFO] [stdout] 12 | pub mod type_info;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `postcard-bindgen-core` (test "javascript") due to 2 previous errors
[INFO] [stdout] error[E0433]: cannot find `code_gen` in `postcard_bindgen_core`
[INFO] [stdout]  --> tests/python.rs:3:28
[INFO] [stdout]   |
[INFO] [stdout] 3 | use postcard_bindgen_core::code_gen::python::{generate, GenerationSettings};
[INFO] [stdout]   |                            ^^^^^^^^ could not find `code_gen` in `postcard_bindgen_core`
[INFO] [stdout]   |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> src/lib.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[cfg(feature = "generating")]
[INFO] [stdout]   |       ---------------------- the item is gated behind the `generating` feature
[INFO] [stdout] 6 | pub mod code_gen;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved imports `postcard_bindgen_core::path`, `postcard_bindgen_core::registry`, `postcard_bindgen_core::type_info`
[INFO] [stdout]   --> tests/registry/mod.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  4 |     path::Path,
[INFO] [stdout]    |     ^^^^ could not find `path` in `postcard_bindgen_core`
[INFO] [stdout]  5 |     registry::{
[INFO] [stdout]    |     ^^^^^^^^ could not find `registry` in `postcard_bindgen_core`
[INFO] [stdout] ...
[INFO] [stdout]  9 |     type_info::{GenBinding, ObjectMeta, ValueType},
[INFO] [stdout]    |     ^^^^^^^^^ could not find `type_info` in `postcard_bindgen_core`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout]  7 | #[cfg(feature = "generating")]
[INFO] [stdout]    |       ---------------------- the item is gated behind the `generating` feature
[INFO] [stdout]  8 | pub mod path;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout]  9 | #[cfg(feature = "generating")]
[INFO] [stdout]    |       ---------------------- the item is gated behind the `generating` feature
[INFO] [stdout] 10 | pub mod registry;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[cfg(feature = "generating")]
[INFO] [stdout]    |       ---------------------- the item is gated behind the `generating` feature
[INFO] [stdout] 12 | pub mod type_info;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `postcard-bindgen-core` (test "python") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "657bc605e6d19bec62ada197e56e02e179e707104d0160aab5b320458a2bc2fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "657bc605e6d19bec62ada197e56e02e179e707104d0160aab5b320458a2bc2fb", kill_on_drop: false }`
[INFO] [stdout] 657bc605e6d19bec62ada197e56e02e179e707104d0160aab5b320458a2bc2fb
