[INFO] fetching crate supply-chain-trust-example-crate-000091 0.7.14... [INFO] testing supply-chain-trust-example-crate-000091-0.7.14 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate supply-chain-trust-example-crate-000091 0.7.14 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate supply-chain-trust-example-crate-000091 0.7.14 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate supply-chain-trust-example-crate-000091 0.7.14 [INFO] tweaked toml for crates.io crate supply-chain-trust-example-crate-000091 0.7.14 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate supply-chain-trust-example-crate-000091 0.7.14 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 75 packages to latest compatible versions [INFO] [stderr] Adding hashbrown v0.14.5 (available: v0.16.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e0c1815c3857f2bd14eaf9a013503ead4aca1f9305876002a811e7cb135dd7b [INFO] running `Command { std: "docker" "start" "-a" "6e0c1815c3857f2bd14eaf9a013503ead4aca1f9305876002a811e7cb135dd7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e0c1815c3857f2bd14eaf9a013503ead4aca1f9305876002a811e7cb135dd7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e0c1815c3857f2bd14eaf9a013503ead4aca1f9305876002a811e7cb135dd7b", kill_on_drop: false }` [INFO] [stdout] 6e0c1815c3857f2bd14eaf9a013503ead4aca1f9305876002a811e7cb135dd7b [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=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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 896f981cfa56ebefa32c9118418af05b8b4f3fc60ee1e819ff0bb75f23906635 [INFO] running `Command { std: "docker" "start" "-a" "896f981cfa56ebefa32c9118418af05b8b4f3fc60ee1e819ff0bb75f23906635", kill_on_drop: false }` [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling supply-chain-trust-example-crate-000091 v0.7.14 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.57s [INFO] running `Command { std: "docker" "inspect" "896f981cfa56ebefa32c9118418af05b8b4f3fc60ee1e819ff0bb75f23906635", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "896f981cfa56ebefa32c9118418af05b8b4f3fc60ee1e819ff0bb75f23906635", kill_on_drop: false }` [INFO] [stdout] 896f981cfa56ebefa32c9118418af05b8b4f3fc60ee1e819ff0bb75f23906635 [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=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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fbd4f43a2f8ffee9b21e4d2a4b0461f11e7ed34c4b1d1aedda9cb9be4daf422c [INFO] running `Command { std: "docker" "start" "-a" "fbd4f43a2f8ffee9b21e4d2a4b0461f11e7ed34c4b1d1aedda9cb9be4daf422c", kill_on_drop: false }` [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling futures-test v0.3.31 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling supply-chain-trust-example-crate-000091 v0.7.14 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tokio-test v0.4.4 [INFO] [stdout] error[E0432]: unresolved import `tokio_util::io` [INFO] [stdout] --> tests/io_inspect.rs:8:17 [INFO] [stdout] | [INFO] [stdout] 8 | use tokio_util::io::{InspectReader, InspectWriter}; [INFO] [stdout] | ^^ could not find `io` in `tokio_util` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 44 | / cfg_io! { [INFO] [stdout] 45 | | pub mod io; [INFO] [stdout] | | ^^ [INFO] [stdout] 46 | | } [INFO] [stdout] | |_- the item is gated behind the `io` feature [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tokio_util::codec` [INFO] [stdout] --> tests/io_sink_writer.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio_util::codec::{Encoder, FramedWrite}; [INFO] [stdout] | ^^^^^ could not find `codec` in `tokio_util` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 27 | / cfg_codec! { [INFO] [stdout] 28 | | #[macro_use] [INFO] [stdout] 29 | | mod tracing; [INFO] [stdout] 30 | | [INFO] [stdout] 31 | | pub mod codec; [INFO] [stdout] | | ^^^^^ [INFO] [stdout] 32 | | } [INFO] [stdout] | |_- the item is gated behind the `codec` feature [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tokio_util::io` [INFO] [stdout] --> tests/io_sink_writer.rs:8:17 [INFO] [stdout] | [INFO] [stdout] 8 | use tokio_util::io::{CopyToBytes, SinkWriter}; [INFO] [stdout] | ^^ could not find `io` in `tokio_util` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 44 | / cfg_io! { [INFO] [stdout] 45 | | pub mod io; [INFO] [stdout] | | ^^ [INFO] [stdout] 46 | | } [INFO] [stdout] | |_- the item is gated behind the `io` feature [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `futures_util` [INFO] [stdout] --> tests/io_sink_writer.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use futures_util::SinkExt; [INFO] [stdout] | ^^^^^^^^^^^^ use of unresolved module or unlinked crate `futures_util` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 4 - use futures_util::SinkExt; [INFO] [stdout] 4 + use futures_core::SinkExt; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tokio_util::task` [INFO] [stdout] --> tests/abort_on_drop.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use tokio_util::task::AbortOnDropHandle; [INFO] [stdout] | ^^^^ could not find `task` in `tokio_util` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:50:13 [INFO] [stdout] | [INFO] [stdout] 48 | / cfg_rt! { [INFO] [stdout] 49 | | pub mod context; [INFO] [stdout] 50 | | pub mod task; [INFO] [stdout] | | ^^^^ [INFO] [stdout] 51 | | } [INFO] [stdout] | |_- the item is gated behind the `rt` feature [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tokio_util::codec` [INFO] [stdout] --> tests/framed_stream.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | use tokio_util::codec::{BytesCodec, FramedRead}; [INFO] [stdout] | ^^^^^ could not find `codec` in `tokio_util` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 27 | / cfg_codec! { [INFO] [stdout] 28 | | #[macro_use] [INFO] [stdout] 29 | | mod tracing; [INFO] [stdout] 30 | | [INFO] [stdout] 31 | | pub mod codec; [INFO] [stdout] | | ^^^^^ [INFO] [stdout] 32 | | } [INFO] [stdout] | |_- the item is gated behind the `codec` feature [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `supply-chain-trust-example-crate-000091` (test "io_sink_writer") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `supply-chain-trust-example-crate-000091` (test "abort_on_drop") due to 1 previous error [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `supply-chain-trust-example-crate-000091` (test "framed_stream") due to 1 previous error [INFO] [stderr] error: could not compile `supply-chain-trust-example-crate-000091` (test "io_inspect") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "fbd4f43a2f8ffee9b21e4d2a4b0461f11e7ed34c4b1d1aedda9cb9be4daf422c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbd4f43a2f8ffee9b21e4d2a4b0461f11e7ed34c4b1d1aedda9cb9be4daf422c", kill_on_drop: false }` [INFO] [stdout] fbd4f43a2f8ffee9b21e4d2a4b0461f11e7ed34c4b1d1aedda9cb9be4daf422c