[INFO] fetching crate io-pipe 0.7.3... [INFO] testing io-pipe-0.7.3 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate io-pipe 0.7.3 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate io-pipe 0.7.3 [INFO] finished tweaking crates.io crate io-pipe 0.7.3 [INFO] tweaked toml for crates.io crate io-pipe 0.7.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate io-pipe 0.7.3 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate io-pipe 0.7.3 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 09ad9f18bc09e0c1f9f696ab72653cd1e2c18edc30bafe8440de02ba44f05aac [INFO] running `Command { std: "docker" "start" "-a" "09ad9f18bc09e0c1f9f696ab72653cd1e2c18edc30bafe8440de02ba44f05aac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "09ad9f18bc09e0c1f9f696ab72653cd1e2c18edc30bafe8440de02ba44f05aac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09ad9f18bc09e0c1f9f696ab72653cd1e2c18edc30bafe8440de02ba44f05aac", kill_on_drop: false }` [INFO] [stdout] 09ad9f18bc09e0c1f9f696ab72653cd1e2c18edc30bafe8440de02ba44f05aac [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a9b0f76e9c2d1182f96a173439938f67a5e50da2eb2c31b68b10ff9bbc478568 [INFO] running `Command { std: "docker" "start" "-a" "a9b0f76e9c2d1182f96a173439938f67a5e50da2eb2c31b68b10ff9bbc478568", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling loole v0.4.1 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling io-pipe v0.7.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.38s [INFO] running `Command { std: "docker" "inspect" "a9b0f76e9c2d1182f96a173439938f67a5e50da2eb2c31b68b10ff9bbc478568", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9b0f76e9c2d1182f96a173439938f67a5e50da2eb2c31b68b10ff9bbc478568", kill_on_drop: false }` [INFO] [stdout] a9b0f76e9c2d1182f96a173439938f67a5e50da2eb2c31b68b10ff9bbc478568 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 20ef76ba061c9a03b6562df6c8e1efbbedb7bbda625a1ec56b6fa999063fa450 [INFO] running `Command { std: "docker" "start" "-a" "20ef76ba061c9a03b6562df6c8e1efbbedb7bbda625a1ec56b6fa999063fa450", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling serde v1.0.205 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde_json v1.0.122 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling half v2.4.1 [INFO] [stderr] Compiling anstyle v1.0.8 [INFO] [stderr] Compiling plotters-backend v0.3.6 [INFO] [stderr] Compiling clap_lex v0.7.2 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling plotters-svg v0.3.6 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling clap_builder v4.5.13 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling loole v0.4.1 [INFO] [stderr] Compiling oorandom v11.1.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling io-pipe v0.7.3 (/opt/rustwide/workdir) [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling plotters v0.3.6 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling criterion-plot v0.6.0 [INFO] [stderr] Compiling clap v4.5.13 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Compiling serde_derive v1.0.205 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.7.0 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 49.42s [INFO] running `Command { std: "docker" "inspect" "20ef76ba061c9a03b6562df6c8e1efbbedb7bbda625a1ec56b6fa999063fa450", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20ef76ba061c9a03b6562df6c8e1efbbedb7bbda625a1ec56b6fa999063fa450", kill_on_drop: false }` [INFO] [stdout] 20ef76ba061c9a03b6562df6c8e1efbbedb7bbda625a1ec56b6fa999063fa450 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9cb8b21a30b8297cfc8baeb63a815a6f365795557cd06a09464363a85dcfe4ca [INFO] running `Command { std: "docker" "start" "-a" "9cb8b21a30b8297cfc8baeb63a815a6f365795557cd06a09464363a85dcfe4ca", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/io_pipe-3467e2bad19968c0) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test sync_pipe::tests::base_read_case ... ok [INFO] [stdout] test sync_pipe::tests::base_vectored_case ... ok [INFO] [stdout] test sync_pipe::tests::base_write_case ... ok [INFO] [stdout] test sync_pipe::tests::bufread_case ... ok [INFO] [stdout] test sync_pipe::tests::bufread_lines_case ... ok [INFO] [stdout] test sync_pipe::tests::writer_err_case ... ok [INFO] [stdout] test sync_pipe::tests::thread_case ... ok [INFO] [stdout] test sync_pipe::tests::threads_write_and_read_case ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [INFO] [stderr] Doc-tests io_pipe [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/lib.rs - (line 101) ... FAILED [INFO] [stdout] test src/lib.rs - (line 62) ... FAILED [INFO] [stdout] test src/lib.rs - (line 82) ... FAILED [INFO] [stdout] test src/lib.rs - (line 25) ... ok [INFO] [stdout] test src/sync_pipe.rs - sync_pipe::pipe (line 21) ... ok [INFO] [stdout] test src/sync_pipe.rs - sync_pipe::Reader (line 126) ... ok [INFO] [stdout] test src/sync_pipe.rs - sync_pipe::Writer (line 62) ... ok [INFO] [stdout] test src/lib.rs - (line 38) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 101) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `io_pipe::async_writer_pipe` [INFO] [stdout] --> src/lib.rs:103:5 [INFO] [stdout] | [INFO] [stdout] 103 | use io_pipe::async_writer_pipe; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ no `async_writer_pipe` in the root [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> src/lib.rs:130:41 [INFO] [stdout] | [INFO] [stdout] 128 | #[cfg(feature = "async")] [INFO] [stdout] | ----------------- the item is gated behind the `r#async` feature [INFO] [stdout] 129 | #[cfg(feature = "sync")] [INFO] [stdout] 130 | pub use async_pipe::{async_reader_pipe, async_writer_pipe}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 62) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `io_pipe::async_pipe` [INFO] [stdout] --> src/lib.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | use io_pipe::async_pipe; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ no `async_pipe` in the root [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> src/lib.rs:127:48 [INFO] [stdout] | [INFO] [stdout] 126 | #[cfg(feature = "async")] [INFO] [stdout] | ----------------- the item is gated behind the `r#async` feature [INFO] [stdout] 127 | pub use async_pipe::{AsyncReader, AsyncWriter, async_pipe}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> src/lib.rs:135:5 [INFO] [stdout] | [INFO] [stdout] 134 | #[cfg(feature = "async")] [INFO] [stdout] | ----------------- the item is gated behind the `r#async` feature [INFO] [stdout] 135 | mod async_pipe; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] help: a similar name exists in the module [INFO] [stdout] | [INFO] [stdout] 64 - use io_pipe::async_pipe; [INFO] [stdout] 64 + use io_pipe::sync_pipe; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 82) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `io_pipe::async_reader_pipe` [INFO] [stdout] --> src/lib.rs:84:5 [INFO] [stdout] | [INFO] [stdout] 84 | use io_pipe::async_reader_pipe; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ no `async_reader_pipe` in the root [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> src/lib.rs:130:22 [INFO] [stdout] | [INFO] [stdout] 128 | #[cfg(feature = "async")] [INFO] [stdout] | ----------------- the item is gated behind the `r#async` feature [INFO] [stdout] 129 | #[cfg(feature = "sync")] [INFO] [stdout] 130 | pub use async_pipe::{async_reader_pipe, async_writer_pipe}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 101) [INFO] [stdout] src/lib.rs - (line 62) [INFO] [stdout] src/lib.rs - (line 82) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 5 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.79s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.98s; merged doctests compilation took 0.19s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "9cb8b21a30b8297cfc8baeb63a815a6f365795557cd06a09464363a85dcfe4ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cb8b21a30b8297cfc8baeb63a815a6f365795557cd06a09464363a85dcfe4ca", kill_on_drop: false }` [INFO] [stdout] 9cb8b21a30b8297cfc8baeb63a815a6f365795557cd06a09464363a85dcfe4ca