[INFO] fetching crate scdlang_smcat 0.2.1... [INFO] testing scdlang_smcat-0.2.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate scdlang_smcat 0.2.1 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate scdlang_smcat 0.2.1 [INFO] finished tweaking crates.io crate scdlang_smcat 0.2.1 [INFO] tweaked toml for crates.io crate scdlang_smcat 0.2.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate scdlang_smcat 0.2.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 44 packages to latest compatible versions [INFO] [stderr] Adding assert-json-diff v1.1.0 (available: v2.0.2) [INFO] [stderr] Adding serde_with v1.14.0 (available: v3.14.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b80240c80ece76542aa1dfa66b7b6be65776052b06c302264bf1881b5fb6f13b [INFO] running `Command { std: "docker" "start" "-a" "b80240c80ece76542aa1dfa66b7b6be65776052b06c302264bf1881b5fb6f13b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b80240c80ece76542aa1dfa66b7b6be65776052b06c302264bf1881b5fb6f13b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b80240c80ece76542aa1dfa66b7b6be65776052b06c302264bf1881b5fb6f13b", kill_on_drop: false }` [INFO] [stdout] b80240c80ece76542aa1dfa66b7b6be65776052b06c302264bf1881b5fb6f13b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 55061780eea2c44e9e98d42353539d399b27721e336c7e28e1f39b9d80d0382e [INFO] running `Command { std: "docker" "start" "-a" "55061780eea2c44e9e98d42353539d399b27721e336c7e28e1f39b9d80d0382e", kill_on_drop: false }` [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling ucd-trie v0.1.7 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling pest v2.8.2 [INFO] [stderr] Compiling pest_meta v2.8.2 [INFO] [stderr] Compiling pest_generator v2.8.2 [INFO] [stderr] Compiling pest_derive v2.8.2 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Compiling scdlang v0.2.1 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Compiling serde_with_macros v1.5.2 [INFO] [stderr] Compiling serde_with v1.14.0 [INFO] [stderr] Compiling scdlang_smcat v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:38:34 [INFO] [stdout] | [INFO] [stdout] 38 | fn configure(&mut self) -> &mut Builder<'a> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 38 | fn configure(&mut self) -> &mut dyn Builder<'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `with_notes` is never used [INFO] [stdout] --> src/utils.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub(super) trait MetaData { [INFO] [stdout] | -------- method in this trait [INFO] [stdout] 16 | fn with_color(&mut self, color: &str) -> &mut Self; [INFO] [stdout] 17 | fn with_notes(&mut self, notes: &str) -> &mut Self; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.36s [INFO] running `Command { std: "docker" "inspect" "55061780eea2c44e9e98d42353539d399b27721e336c7e28e1f39b9d80d0382e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55061780eea2c44e9e98d42353539d399b27721e336c7e28e1f39b9d80d0382e", kill_on_drop: false }` [INFO] [stdout] 55061780eea2c44e9e98d42353539d399b27721e336c7e28e1f39b9d80d0382e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 27ec9d015c45950677d9bad93f2ad7aa8587581ededede96a3fed78f52b3d432 [INFO] running `Command { std: "docker" "start" "-a" "27ec9d015c45950677d9bad93f2ad7aa8587581ededede96a3fed78f52b3d432", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:38:34 [INFO] [stdout] | [INFO] [stdout] 38 | fn configure(&mut self) -> &mut Builder<'a> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 38 | fn configure(&mut self) -> &mut dyn Builder<'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `with_notes` is never used [INFO] [stdout] --> src/utils.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub(super) trait MetaData { [INFO] [stdout] | -------- method in this trait [INFO] [stdout] 16 | fn with_color(&mut self, color: &str) -> &mut Self; [INFO] [stdout] 17 | fn with_notes(&mut self, notes: &str) -> &mut Self; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling extend v0.1.2 [INFO] [stderr] Compiling assert-json-diff v1.1.0 [INFO] [stderr] Compiling scdlang_smcat v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:38:34 [INFO] [stdout] | [INFO] [stdout] 38 | fn configure(&mut self) -> &mut Builder<'a> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 38 | fn configure(&mut self) -> &mut dyn Builder<'a> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `with_notes` is never used [INFO] [stdout] --> src/utils.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 15 | pub(super) trait MetaData { [INFO] [stdout] | -------- method in this trait [INFO] [stdout] 16 | fn with_color(&mut self, color: &str) -> &mut Self; [INFO] [stdout] 17 | fn with_notes(&mut self, notes: &str) -> &mut Self; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.85s [INFO] running `Command { std: "docker" "inspect" "27ec9d015c45950677d9bad93f2ad7aa8587581ededede96a3fed78f52b3d432", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27ec9d015c45950677d9bad93f2ad7aa8587581ededede96a3fed78f52b3d432", kill_on_drop: false }` [INFO] [stdout] 27ec9d015c45950677d9bad93f2ad7aa8587581ededede96a3fed78f52b3d432 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 07b05681597e19af9247cfbe2b298e06eae0f40e329065d73964e58b6c408474 [INFO] running `Command { std: "docker" "start" "-a" "07b05681597e19af9247cfbe2b298e06eae0f40e329065d73964e58b6c408474", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:38:34 [INFO] [stderr] | [INFO] [stderr] 38 | fn configure(&mut self) -> &mut Builder<'a> { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 38 | fn configure(&mut self) -> &mut dyn Builder<'a> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: method `with_notes` is never used [INFO] [stderr] --> src/utils.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 15 | pub(super) trait MetaData { [INFO] [stderr] | -------- method in this trait [INFO] [stderr] 16 | fn with_color(&mut self, color: &str) -> &mut Self; [INFO] [stderr] 17 | fn with_notes(&mut self, notes: &str) -> &mut Self; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `scdlang_smcat` (lib) generated 2 warnings (run `cargo fix --lib -p scdlang_smcat` to apply 1 suggestion) [INFO] [stderr] warning: `scdlang_smcat` (lib test) generated 2 warnings (2 duplicates) [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stdout] running 6 tests [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/scdlang_smcat-97b12d87797b5272) [INFO] [stdout] test test::clear_cache ... ok [INFO] [stdout] test test::eventful_transition ... ok [INFO] [stdout] test test::disable_semantic_error ... ok [INFO] [stdout] test test::transient_transition ... ok [INFO] [stdout] test test::consecutive_insert_parse ... ok [INFO] [stdout] test test::no_clear_cache ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests scdlang_smcat [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - Machine (line 20) - compile ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Machine (line 20) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Machine` [INFO] [stdout] --> src/lib.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 3 | let smcat = Machine::new(); [INFO] [stdout] | ^^^^^^^ use of undeclared type `Machine` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 + use scdlang_smcat::Machine; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `parser` in this scope [INFO] [stdout] --> src/lib.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 6 | parser.parse("A -> B")?; [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `parser` in this scope [INFO] [stdout] --> src/lib.rs:26:16 [INFO] [stdout] | [INFO] [stdout] 8 | println!("{}", parser.to_string()); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - Machine (line 20) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "07b05681597e19af9247cfbe2b298e06eae0f40e329065d73964e58b6c408474", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07b05681597e19af9247cfbe2b298e06eae0f40e329065d73964e58b6c408474", kill_on_drop: false }` [INFO] [stdout] 07b05681597e19af9247cfbe2b298e06eae0f40e329065d73964e58b6c408474