[INFO] fetching crate rustd_py 0.2.0... [INFO] checking rustd_py-0.2.0 against try#88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c for pr-154887 [INFO] extracting crate rustd_py 0.2.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate rustd_py 0.2.0 [INFO] finished tweaking crates.io crate rustd_py 0.2.0 [INFO] tweaked toml for crates.io crate rustd_py 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rustd_py 0.2.0 on toolchain 88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rustd_py 0.2.0 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" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 392a63ecd1b9f9a646eda7655eb442afb9ce353d7053e19d0df63ac3ce09c61d [INFO] running `Command { std: "docker" "start" "-a" "392a63ecd1b9f9a646eda7655eb442afb9ce353d7053e19d0df63ac3ce09c61d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "392a63ecd1b9f9a646eda7655eb442afb9ce353d7053e19d0df63ac3ce09c61d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "392a63ecd1b9f9a646eda7655eb442afb9ce353d7053e19d0df63ac3ce09c61d", kill_on_drop: false }` [INFO] [stdout] 392a63ecd1b9f9a646eda7655eb442afb9ce353d7053e19d0df63ac3ce09c61d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a09621319dcd3fe116bc7959bc0842c1d62d3e3b97f0d85d28626e4f8d64d094 [INFO] running `Command { std: "docker" "start" "-a" "a09621319dcd3fe116bc7959bc0842c1d62d3e3b97f0d85d28626e4f8d64d094", kill_on_drop: false }` [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling zerocopy v0.8.31 [INFO] [stderr] Compiling equator-macro v0.4.2 [INFO] [stderr] Checking flate2 v1.1.5 [INFO] [stderr] Compiling zerocopy-derive v0.8.31 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking tokio v1.49.0 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Checking as-slice v0.2.1 [INFO] [stderr] Compiling profiling-procmacros v1.0.17 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Checking core2 v0.4.0 [INFO] [stderr] Checking nom v8.0.0 [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking aligned v0.4.3 [INFO] [stderr] Checking profiling v1.0.17 [INFO] [stderr] Compiling quick-xml v0.30.0 [INFO] [stderr] Checking bitstream-io v4.9.0 [INFO] [stderr] Checking maybe-rayon v0.1.1 [INFO] [stderr] Compiling fax_derive v0.2.0 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling sdl2-sys v0.37.0 [INFO] [stderr] Checking bitmaps v2.1.0 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Compiling libdbus-sys v0.2.7 [INFO] [stderr] Compiling pyo3-build-config v0.21.2 [INFO] [stderr] Compiling blake3 v1.8.2 [INFO] [stderr] Checking equator v0.4.2 [INFO] [stderr] Compiling im v15.1.0 [INFO] [stderr] Checking bytemuck v1.24.0 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Checking fax v0.2.6 [INFO] [stderr] Checking aligned-vec v0.6.4 [INFO] [stderr] Checking tracing v0.1.44 [INFO] [stderr] Checking v_frame v0.3.9 [INFO] [stderr] Checking sized-chunks v0.6.5 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking serde_json v1.0.148 [INFO] [stderr] Compiling xcb v1.7.0 [INFO] [stderr] Checking pxfm v0.1.27 [INFO] [stderr] Checking avif-serialize v0.8.6 [INFO] [stderr] Checking zune-core v0.5.0 [INFO] [stderr] Checking chrono v0.4.43 [INFO] [stderr] Checking thiserror v2.0.17 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking zune-jpeg v0.5.8 [INFO] [stderr] Checking png v0.18.0 [INFO] [stderr] Checking av-scenechange v0.14.1 [INFO] [stderr] Checking jpeg-decoder v0.3.2 [INFO] [stderr] Compiling sdl2 v0.37.0 [INFO] [stderr] Compiling portable-atomic v1.13.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Compiling pyo3-macros-backend v0.21.2 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking av1-grain v0.2.5 [INFO] [stderr] Checking url v2.5.8 [INFO] [stderr] Checking png v0.17.16 [INFO] [stderr] Checking sysinfo v0.30.13 [INFO] [stderr] Compiling pyo3-ffi v0.21.2 [INFO] [stderr] Compiling pyo3 v0.21.2 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking rav1e v0.8.1 [INFO] [stderr] Checking tiff v0.9.1 [INFO] [stderr] Checking half v2.7.1 [INFO] [stderr] Checking rustd_core v0.2.0 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking exr v1.74.0 [INFO] [stderr] Checking tiff v0.10.3 [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Checking tokio-util v0.7.18 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking moxcms v0.7.11 [INFO] [stderr] Checking h2 v0.3.27 [INFO] [stderr] Compiling pyo3-macros v0.21.2 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking image v0.24.9 [INFO] [stderr] Checking rustd_compiler v0.2.0 [INFO] [stderr] Checking dbus v0.9.10 [INFO] [stderr] Checking ravif v0.12.0 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking image v0.25.9 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking xcap v0.0.12 [INFO] [stdout] error[E0277]: the trait bound `!: ReadAll` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcap-0.0.12/src/linux/wayland_capture.rs:71:11 [INFO] [stdout] | [INFO] [stdout] 71 | proxy.method_call( [INFO] [stdout] | ^^^^^^^^^^^ the trait `ReadAll` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `ReadAll`: [INFO] [stdout] () [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] (A, B, C, D, E, F, G, H) [INFO] [stdout] and 29 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] note: required by a bound in `Proxy::<'a, C>::method_call` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dbus-0.9.10/src/blocking.rs:399:35 [INFO] [stdout] | [INFO] [stdout] 399 | pub fn method_call<'i, 'm, R: ReadAll, A: AppendAll, I: Into>, M: Into>>(&self, i: I, m: M, args: A) -... [INFO] [stdout] | ^^^^^^^ required by this bound in `Proxy::<'a, C>::method_call` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: ReadAll` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcap-0.0.12/src/linux/wayland_capture.rs:127:11 [INFO] [stdout] | [INFO] [stdout] 127 | proxy.method_call( [INFO] [stdout] | ^^^^^^^^^^^ the trait `ReadAll` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `ReadAll`: [INFO] [stdout] () [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] (A, B, C, D, E, F, G, H) [INFO] [stdout] and 29 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] note: required by a bound in `Proxy::<'a, C>::method_call` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dbus-0.9.10/src/blocking.rs:399:35 [INFO] [stdout] | [INFO] [stdout] 399 | pub fn method_call<'i, 'm, R: ReadAll, A: AppendAll, I: Into>, M: Into>>(&self, i: I, m: M, args: A) -... [INFO] [stdout] | ^^^^^^^ required by this bound in `Proxy::<'a, C>::method_call` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `xcap` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "a09621319dcd3fe116bc7959bc0842c1d62d3e3b97f0d85d28626e4f8d64d094", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a09621319dcd3fe116bc7959bc0842c1d62d3e3b97f0d85d28626e4f8d64d094", kill_on_drop: false }` [INFO] [stdout] a09621319dcd3fe116bc7959bc0842c1d62d3e3b97f0d85d28626e4f8d64d094