[INFO] fetching crate croissant 0.0.3... [INFO] testing croissant-0.0.3 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate croissant 0.0.3 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate croissant 0.0.3 [INFO] finished tweaking crates.io crate croissant 0.0.3 [INFO] tweaked toml for crates.io crate croissant 0.0.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate croissant 0.0.3 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 58 packages to latest compatible versions [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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 9af92df11fc16027572e2792981cd7d9e2bde1926279307d93df59ca694492b4 [INFO] running `Command { std: "docker" "start" "-a" "9af92df11fc16027572e2792981cd7d9e2bde1926279307d93df59ca694492b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9af92df11fc16027572e2792981cd7d9e2bde1926279307d93df59ca694492b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9af92df11fc16027572e2792981cd7d9e2bde1926279307d93df59ca694492b4", kill_on_drop: false }` [INFO] [stdout] 9af92df11fc16027572e2792981cd7d9e2bde1926279307d93df59ca694492b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a77b060ec91593bbf96dcabc599d95a91f33e28329a621c77c0e0a191d485955 [INFO] running `Command { std: "docker" "start" "-a" "a77b060ec91593bbf96dcabc599d95a91f33e28329a621c77c0e0a191d485955", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling iana-time-zone v0.1.64 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling croissant-macro v0.0.2 [INFO] [stderr] Compiling croissant v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:97:24 [INFO] [stdout] | [INFO] [stdout] 97 | function: impl (Fn(C)) + Send + Sync + 'static, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 97 - function: impl (Fn(C)) + Send + Sync + 'static, [INFO] [stdout] 97 + function: impl Fn(C) + Send + Sync + 'static, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.58s [INFO] running `Command { std: "docker" "inspect" "a77b060ec91593bbf96dcabc599d95a91f33e28329a621c77c0e0a191d485955", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a77b060ec91593bbf96dcabc599d95a91f33e28329a621c77c0e0a191d485955", kill_on_drop: false }` [INFO] [stdout] a77b060ec91593bbf96dcabc599d95a91f33e28329a621c77c0e0a191d485955 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] f97ef5c37d598ea049e504d359807ae74724b076c8bcf1fcecfa6e13bfcb4167 [INFO] running `Command { std: "docker" "start" "-a" "f97ef5c37d598ea049e504d359807ae74724b076c8bcf1fcecfa6e13bfcb4167", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:97:24 [INFO] [stdout] | [INFO] [stdout] 97 | function: impl (Fn(C)) + Send + Sync + 'static, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 97 - function: impl (Fn(C)) + Send + Sync + 'static, [INFO] [stdout] 97 + function: impl Fn(C) + Send + Sync + 'static, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling croissant v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:97:24 [INFO] [stdout] | [INFO] [stdout] 97 | function: impl (Fn(C)) + Send + Sync + 'static, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 97 - function: impl (Fn(C)) + Send + Sync + 'static, [INFO] [stdout] 97 + function: impl Fn(C) + Send + Sync + 'static, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveTime::from_hms`: use `from_hms_opt()` instead [INFO] [stdout] --> src/lib.rs:286:37 [INFO] [stdout] | [INFO] [stdout] 286 | c.run_at(chrono::NaiveTime::from_hms(20, 49, 40)); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "f97ef5c37d598ea049e504d359807ae74724b076c8bcf1fcecfa6e13bfcb4167", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f97ef5c37d598ea049e504d359807ae74724b076c8bcf1fcecfa6e13bfcb4167", kill_on_drop: false }` [INFO] [stdout] f97ef5c37d598ea049e504d359807ae74724b076c8bcf1fcecfa6e13bfcb4167 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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", kill_on_drop: false }` [INFO] [stdout] 6d3bbc2aa31ba22e40a5a895331eaff4818a92fd9fd891caa050656d06350137 [INFO] running `Command { std: "docker" "start" "-a" "6d3bbc2aa31ba22e40a5a895331eaff4818a92fd9fd891caa050656d06350137", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:97:24 [INFO] [stderr] | [INFO] [stderr] 97 | function: impl (Fn(C)) + Send + Sync + 'static, [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 97 - function: impl (Fn(C)) + Send + Sync + 'static, [INFO] [stderr] 97 + function: impl Fn(C) + Send + Sync + 'static, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `chrono::NaiveTime::from_hms`: use `from_hms_opt()` instead [INFO] [stderr] --> src/lib.rs:286:37 [INFO] [stderr] | [INFO] [stderr] 286 | c.run_at(chrono::NaiveTime::from_hms(20, 49, 40)); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `croissant` (lib) generated 1 warning (run `cargo fix --lib -p croissant` to apply 1 suggestion) [INFO] [stderr] warning: `croissant` (lib test) generated 2 warnings (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/croissant-581177415a763521) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test::test has been running for over 60 seconds [INFO] [stdout] test test::test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 100.00s [INFO] [stdout] [INFO] [stderr] Doc-tests croissant [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stdout] [INFO] [stderr] --> src/lib.rs:97:24 [INFO] [stdout] running 3 tests [INFO] [stderr] | [INFO] [stderr] 97 | function: impl (Fn(C)) + Send + Sync + 'static, [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 97 - function: impl (Fn(C)) + Send + Sync + 'static, [INFO] [stderr] 97 + function: impl Fn(C) + Send + Sync + 'static, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] test src/lib.rs - Croissant (line 36) ... FAILED [INFO] [stdout] test src/lib.rs - Croissant (line 21) ... FAILED [INFO] [stdout] test src/lib.rs - Croissant::add_job (line 164) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Croissant (line 36) stdout ---- [INFO] [stdout] error: cannot find attribute `croissant` in this scope [INFO] [stdout] --> src/lib.rs:43:3 [INFO] [stdout] | [INFO] [stdout] 9 | #[croissant] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `croissant` is imported here, but it is a crate, not an attribute [INFO] [stdout] --> src/lib.rs:37:1 [INFO] [stdout] | [INFO] [stdout] 3 | extern crate r#croissant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: consider importing one of these attribute macros [INFO] [stdout] | [INFO] [stdout] 4 + use croissant::croissant; [INFO] [stdout] | [INFO] [stdout] 4 + use croissant_macro::croissant; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `hello_croissant` in this scope [INFO] [stdout] --> src/lib.rs:50:65 [INFO] [stdout] | [INFO] [stdout] 16 | croissant.add_async_job("Hello World".to_string(), Box::new(hello_croissant)); [INFO] [stdout] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Duration` [INFO] [stdout] --> src/lib.rs:51:25 [INFO] [stdout] | [INFO] [stdout] 17 | croissant.run_every(Duration::from_secs(5)); [INFO] [stdout] | ^^^^^^^^ use of undeclared type `Duration` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 4 + use std::time::Duration; [INFO] [stdout] | [INFO] [stdout] 4 + use chrono::Duration; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `add_async_job` found for struct `Croissant` in the current scope [INFO] [stdout] --> src/lib.rs:50:15 [INFO] [stdout] | [INFO] [stdout] 16 | croissant.add_async_job("Hello World".to_string(), Box::new(hello_croissant)); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `add_job` with a similar name [INFO] [stdout] | [INFO] [stdout] 16 - croissant.add_async_job("Hello World".to_string(), Box::new(hello_croissant)); [INFO] [stdout] 16 + croissant.add_job("Hello World".to_string(), Box::new(hello_croissant)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveTime::from_hms`: use `from_hms_opt()` instead [INFO] [stdout] --> src/lib.rs:52:33 [INFO] [stdout] | [INFO] [stdout] 18 | croissant.run_at(NaiveTime::from_hms(12, 0, 0)); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Croissant (line 21) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Duration` [INFO] [stdout] --> src/lib.rs:31:25 [INFO] [stdout] | [INFO] [stdout] 12 | croissant.run_every(Duration::from_secs(5)); [INFO] [stdout] | ^^^^^^^^ use of undeclared type `Duration` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 4 + use std::time::Duration; [INFO] [stdout] | [INFO] [stdout] 4 + use chrono::Duration; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveTime::from_hms`: use `from_hms_opt()` instead [INFO] [stdout] --> src/lib.rs:32:33 [INFO] [stdout] | [INFO] [stdout] 13 | croissant.run_at(NaiveTime::from_hms(12, 0, 0)); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Croissant::add_job (line 164) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Duration` [INFO] [stdout] --> src/lib.rs:174:25 [INFO] [stdout] | [INFO] [stdout] 12 | croissant.run_every(Duration::from_secs(5)); [INFO] [stdout] | ^^^^^^^^ use of undeclared type `Duration` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 4 + use std::time::Duration; [INFO] [stdout] | [INFO] [stdout] 4 + use chrono::Duration; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveTime::from_hms`: use `from_hms_opt()` instead [INFO] [stdout] --> src/lib.rs:175:33 [INFO] [stdout] | [INFO] [stdout] 13 | croissant.run_at(NaiveTime::from_hms(12, 0, 0)); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - Croissant (line 21) [INFO] [stdout] src/lib.rs - Croissant (line 36) [INFO] [stdout] src/lib.rs - Croissant::add_job (line 164) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "6d3bbc2aa31ba22e40a5a895331eaff4818a92fd9fd891caa050656d06350137", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d3bbc2aa31ba22e40a5a895331eaff4818a92fd9fd891caa050656d06350137", kill_on_drop: false }` [INFO] [stdout] 6d3bbc2aa31ba22e40a5a895331eaff4818a92fd9fd891caa050656d06350137