[INFO] fetching crate backon-macros 1.0.0... [INFO] testing backon-macros-1.0.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate backon-macros 1.0.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate backon-macros 1.0.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate backon-macros 1.0.0 [INFO] tweaked toml for crates.io crate backon-macros 1.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate backon-macros 1.0.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate backon-macros 1.0.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded target-triple v0.1.4 [INFO] [stderr] Downloaded trybuild v1.0.112 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2a8566a8bc41d53a5cf627d50a0aecf6e7e0124d7626f09563996248ea8e2cbd [INFO] running `Command { std: "docker" "start" "-a" "2a8566a8bc41d53a5cf627d50a0aecf6e7e0124d7626f09563996248ea8e2cbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2a8566a8bc41d53a5cf627d50a0aecf6e7e0124d7626f09563996248ea8e2cbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a8566a8bc41d53a5cf627d50a0aecf6e7e0124d7626f09563996248ea8e2cbd", kill_on_drop: false }` [INFO] [stdout] 2a8566a8bc41d53a5cf627d50a0aecf6e7e0124d7626f09563996248ea8e2cbd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43295fb39351889b39bdd69800f7fe6b771dcc00b07bbfd868cb3e6044298f06 [INFO] running `Command { std: "docker" "start" "-a" "43295fb39351889b39bdd69800f7fe6b771dcc00b07bbfd868cb3e6044298f06", kill_on_drop: false }` [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling backon-macros v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.78s [INFO] running `Command { std: "docker" "inspect" "43295fb39351889b39bdd69800f7fe6b771dcc00b07bbfd868cb3e6044298f06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43295fb39351889b39bdd69800f7fe6b771dcc00b07bbfd868cb3e6044298f06", kill_on_drop: false }` [INFO] [stdout] 43295fb39351889b39bdd69800f7fe6b771dcc00b07bbfd868cb3e6044298f06 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ee5abe70df97e2cc0c54f746194d797dfdc1e7760d7aeea6445147a74a88463 [INFO] running `Command { std: "docker" "start" "-a" "5ee5abe70df97e2cc0c54f746194d797dfdc1e7760d7aeea6445147a74a88463", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling winnow v0.7.13 [INFO] [stderr] Compiling target-triple v0.1.4 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling toml_writer v1.0.4 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling toml_datetime v0.7.3 [INFO] [stderr] Compiling serde_spanned v1.0.3 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling toml_parser v1.0.4 [INFO] [stderr] Compiling toml v0.9.8 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling backon-macros v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling trybuild v1.0.112 [INFO] [stdout] error[E0432]: unresolved import `backon` [INFO] [stdout] --> examples/method_self.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | / #[backon( [INFO] [stdout] 33 | | backoff = backon::ExponentialBuilder::default, [INFO] [stdout] 34 | | sleep = tokio::time::sleep, [INFO] [stdout] 35 | | when = FetchError::retryable, [INFO] [stdout] 36 | | notify = log_retry [INFO] [stdout] 37 | | )] [INFO] [stdout] | |______^ could not find `backon` in the list of imported crates [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `backon` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `backon` [INFO] [stdout] --> examples/blocking_fn.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | #[backon(when = should_retry)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ could not find `backon` in the list of imported crates [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `backon` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `backon` [INFO] [stdout] --> examples/method_self.rs:33:19 [INFO] [stdout] | [INFO] [stdout] 33 | backoff = backon::ExponentialBuilder::default, [INFO] [stdout] | ^^^^^^ use of unresolved module or unlinked crate `backon` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `backon`, use `cargo add backon` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `backon` in the list of imported crates [INFO] [stdout] --> examples/blocking_fn.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | #[backon(when = should_retry)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ could not find `backon` in the list of imported crates [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `backon` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `backon` [INFO] [stdout] --> examples/async_fn.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | / #[backon( [INFO] [stdout] 24 | | backoff = backon::ExponentialBuilder::default, [INFO] [stdout] 25 | | sleep = tokio::time::sleep, [INFO] [stdout] 26 | | when = FetchError::retryable, [INFO] [stdout] 27 | | notify = log_retry [INFO] [stdout] 28 | | )] [INFO] [stdout] | |__^ could not find `backon` in the list of imported crates [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `backon` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `backon` [INFO] [stdout] --> examples/async_fn.rs:24:15 [INFO] [stdout] | [INFO] [stdout] 24 | backoff = backon::ExponentialBuilder::default, [INFO] [stdout] | ^^^^^^ use of unresolved module or unlinked crate `backon` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `backon`, use `cargo add backon` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `retry` found for closure `{closure@examples/method_self.rs:32:5: 37:7}` in the current scope [INFO] [stdout] --> examples/method_self.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | #[backon( [INFO] [stdout] | _____^ [INFO] [stdout] 33 | | backoff = backon::ExponentialBuilder::default, [INFO] [stdout] 34 | | sleep = tokio::time::sleep, [INFO] [stdout] 35 | | when = FetchError::retryable, [INFO] [stdout] 36 | | notify = log_retry [INFO] [stdout] 37 | | )] [INFO] [stdout] | |______^ method not found in `{closure@examples/method_self.rs:32:5: 37:7}` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `backon` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `retry` found for closure `{closure@examples/blocking_fn.rs:14:1: 14:31}` in the current scope [INFO] [stdout] --> examples/blocking_fn.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | #[backon(when = should_retry)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method not found in `{closure@examples/blocking_fn.rs:14:1: 14:31}` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `backon` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `retry` found for closure `{closure@examples/async_fn.rs:23:1: 28:3}` in the current scope [INFO] [stdout] --> examples/async_fn.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 23 | #[backon( [INFO] [stdout] | _^ [INFO] [stdout] 24 | | backoff = backon::ExponentialBuilder::default, [INFO] [stdout] 25 | | sleep = tokio::time::sleep, [INFO] [stdout] 26 | | when = FetchError::retryable, [INFO] [stdout] 27 | | notify = log_retry [INFO] [stdout] 28 | | )] [INFO] [stdout] | |__^ method not found in `{closure@examples/async_fn.rs:23:1: 28:3}` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `backon` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `backon-macros` (example "blocking_fn") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `backon-macros` (example "method_self") due to 3 previous errors [INFO] [stderr] error: could not compile `backon-macros` (example "async_fn") due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "5ee5abe70df97e2cc0c54f746194d797dfdc1e7760d7aeea6445147a74a88463", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ee5abe70df97e2cc0c54f746194d797dfdc1e7760d7aeea6445147a74a88463", kill_on_drop: false }` [INFO] [stdout] 5ee5abe70df97e2cc0c54f746194d797dfdc1e7760d7aeea6445147a74a88463