[INFO] fetching crate pipex 0.1.20... [INFO] testing pipex-0.1.20 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate pipex 0.1.20 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate pipex 0.1.20 [INFO] finished tweaking crates.io crate pipex 0.1.20 [INFO] tweaked toml for crates.io crate pipex 0.1.20 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pipex 0.1.20 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate pipex 0.1.20 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d6e1ef6b4b27f2d8edc5e13b06fe411834ed390292f3b746d3e81aa4a6352e0a [INFO] running `Command { std: "docker" "start" "-a" "d6e1ef6b4b27f2d8edc5e13b06fe411834ed390292f3b746d3e81aa4a6352e0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d6e1ef6b4b27f2d8edc5e13b06fe411834ed390292f3b746d3e81aa4a6352e0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6e1ef6b4b27f2d8edc5e13b06fe411834ed390292f3b746d3e81aa4a6352e0a", kill_on_drop: false }` [INFO] [stdout] d6e1ef6b4b27f2d8edc5e13b06fe411834ed390292f3b746d3e81aa4a6352e0a [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8cd5b5c6b49043987e36b12852b4b1bb3e332894279d1d54ca7c155030ea65dd [INFO] running `Command { std: "docker" "start" "-a" "8cd5b5c6b49043987e36b12852b4b1bb3e332894279d1d54ca7c155030ea65dd", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling dashmap v5.5.3 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling pipex-macros v0.1.20 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling pipex v0.1.20 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self::pipex::*` [INFO] [stdout] --> src/macros/mod.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use self::pipex::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.76s [INFO] running `Command { std: "docker" "inspect" "8cd5b5c6b49043987e36b12852b4b1bb3e332894279d1d54ca7c155030ea65dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8cd5b5c6b49043987e36b12852b4b1bb3e332894279d1d54ca7c155030ea65dd", kill_on_drop: false }` [INFO] [stdout] 8cd5b5c6b49043987e36b12852b4b1bb3e332894279d1d54ca7c155030ea65dd [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 485464ba911c34e903f64451c996705cf2920bcbaebdfcde3b959852eca801de [INFO] running `Command { std: "docker" "start" "-a" "485464ba911c34e903f64451c996705cf2920bcbaebdfcde3b959852eca801de", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling clap_builder v4.5.47 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling regex v1.11.2 [INFO] [stderr] Compiling clap v4.5.47 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling pipex v0.1.20 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self::pipex::*` [INFO] [stdout] --> src/macros/mod.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use self::pipex::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tokio-test v0.4.4 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stdout] warning: unused import: `self::pipex::*` [INFO] [stdout] --> src/macros/mod.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use self::pipex::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `regular_impure_function` is never used [INFO] [stdout] --> src/lib.rs:436:8 [INFO] [stdout] | [INFO] [stdout] 436 | fn regular_impure_function(x: i32) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fibonacci_regular` is never used [INFO] [stdout] --> src/lib.rs:490:8 [INFO] [stdout] | [INFO] [stdout] 490 | fn fibonacci_regular(n: u64) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 18.11s [INFO] running `Command { std: "docker" "inspect" "485464ba911c34e903f64451c996705cf2920bcbaebdfcde3b959852eca801de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "485464ba911c34e903f64451c996705cf2920bcbaebdfcde3b959852eca801de", kill_on_drop: false }` [INFO] [stdout] 485464ba911c34e903f64451c996705cf2920bcbaebdfcde3b959852eca801de [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e274ce84dcd728a965d18341f929cfb82fc8817ff5c17964d168fec5a7038897 [INFO] running `Command { std: "docker" "start" "-a" "e274ce84dcd728a965d18341f929cfb82fc8817ff5c17964d168fec5a7038897", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `self::pipex::*` [INFO] [stderr] --> src/macros/mod.rs:2:9 [INFO] [stderr] | [INFO] [stderr] 2 | pub use self::pipex::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `pipex` (lib) generated 1 warning (run `cargo fix --lib -p pipex` to apply 1 suggestion) [INFO] [stderr] warning: function `regular_impure_function` is never used [INFO] [stderr] --> src/lib.rs:436:8 [INFO] [stderr] | [INFO] [stderr] 436 | fn regular_impure_function(x: i32) -> i32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `fibonacci_regular` is never used [INFO] [stderr] --> src/lib.rs:490:8 [INFO] [stderr] | [INFO] [stderr] 490 | fn fibonacci_regular(n: u64) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `pipex` (lib test) generated 3 warnings (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pipex-a5792f82d71a2e44) [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test tests::test_memoized_basic_functionality ... ok [INFO] [stdout] test tests::test_custom_first_error_handler ... ok [INFO] [stdout] test tests::test_basic_async_pipeline ... ok [INFO] [stdout] test tests::test_fibonacci_memoization ... ok [INFO] [stdout] test tests::test_mixed_sync_and_async_pipeline ... ok [INFO] [stdout] test tests::test_pure_function_composition ... ok [INFO] [stdout] test tests::test_pure_functions_in_pipeline ... ok [INFO] [stdout] test tests::test_strategy_log_and_ignore ... ok [INFO] [stdout] test tests::test_strategy_collect ... ok [INFO] [stdout] test tests::test_strategy_ignore ... ok [INFO] [stdout] test tests::test_strategy_failfast ... ok [INFO] [stdout] test tests::test_sync_step_with_error_strategy ... ok [INFO] [stdout] test tests::test_triple_power_error_pure_memoized ... ok [INFO] [stdout] test tests::test_sync_pipeline ... ok [INFO] [stdout] test tests::test_memoized_with_different_parameters ... ok [INFO] [stdout] test tests::test_parallel_pipeline ... ok [INFO] [stdout] test tests::test_pure_functions ... ok [INFO] [stdout] test tests::test_memoized_performance_improvement ... ok [INFO] [stdout] test tests::test_memoized_in_pipeline ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Doc-tests pipex [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/macros/pipex.rs - macros::pipex::register_strategies (line 266) ... ignored [INFO] [stdout] test src/traits.rs - traits::ExtractSuccessful (line 25) ... ok [INFO] [stdout] test src/handlers.rs - handlers::FailFastHandler (line 82) ... ok [INFO] [stdout] test src/result.rs - result::PipexResult (line 12) ... ok [INFO] [stdout] test src/handlers.rs - handlers::IgnoreHandler (line 35) ... ok [INFO] [stdout] test src/handlers.rs - handlers::CollectHandler (line 59) ... ok [INFO] [stdout] test src/handlers.rs - handlers::ErrorHandler (line 11) ... ok [INFO] [stdout] test src/handlers.rs - handlers::LogAndIgnoreHandler (line 107) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e274ce84dcd728a965d18341f929cfb82fc8817ff5c17964d168fec5a7038897", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e274ce84dcd728a965d18341f929cfb82fc8817ff5c17964d168fec5a7038897", kill_on_drop: false }` [INFO] [stdout] e274ce84dcd728a965d18341f929cfb82fc8817ff5c17964d168fec5a7038897