[INFO] fetching crate eventuals 0.6.4... [INFO] testing eventuals-0.6.4 against 1.55.0 for beta-1.56-1 [INFO] extracting crate eventuals 0.6.4 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate eventuals 0.6.4 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate eventuals 0.6.4 [INFO] finished tweaking crates.io crate eventuals 0.6.4 [INFO] tweaked toml for crates.io crate eventuals 0.6.4 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded by_address v1.0.4 [INFO] [stderr] Downloaded never v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6416fef98b235feee29e86989ba4d37768bf789b07b79d2a2e0785f1af78ad26 [INFO] running `Command { std: "docker" "start" "-a" "6416fef98b235feee29e86989ba4d37768bf789b07b79d2a2e0785f1af78ad26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6416fef98b235feee29e86989ba4d37768bf789b07b79d2a2e0785f1af78ad26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6416fef98b235feee29e86989ba4d37768bf789b07b79d2a2e0785f1af78ad26", kill_on_drop: false }` [INFO] [stdout] 6416fef98b235feee29e86989ba4d37768bf789b07b79d2a2e0785f1af78ad26 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d99c5d54a18aebc37a43a20f1bd9995d879dd76a02e6c60cae90d0103fb58b1 [INFO] running `Command { std: "docker" "start" "-a" "2d99c5d54a18aebc37a43a20f1bd9995d879dd76a02e6c60cae90d0103fb58b1", kill_on_drop: false }` [INFO] [stderr] Compiling by_address v1.0.4 [INFO] [stderr] Compiling never v0.1.0 [INFO] [stderr] Compiling tokio v1.11.0 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling eventuals v0.6.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.15s [INFO] running `Command { std: "docker" "inspect" "2d99c5d54a18aebc37a43a20f1bd9995d879dd76a02e6c60cae90d0103fb58b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d99c5d54a18aebc37a43a20f1bd9995d879dd76a02e6c60cae90d0103fb58b1", kill_on_drop: false }` [INFO] [stdout] 2d99c5d54a18aebc37a43a20f1bd9995d879dd76a02e6c60cae90d0103fb58b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9c02f999b600b1ab76b8f150db4661784514a6418551b83c5d3018829a290ade [INFO] running `Command { std: "docker" "start" "-a" "9c02f999b600b1ab76b8f150db4661784514a6418551b83c5d3018829a290ade", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling eventuals v0.6.4 (/opt/rustwide/workdir) [INFO] [stdout] error[E0425]: cannot find function `idle` in this scope [INFO] [stdout] --> tests/idle.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | idle().await; [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `idle` in this scope [INFO] [stdout] --> tests/idle.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | idle().await; [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `idle` in this scope [INFO] [stdout] --> tests/idle.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | idle().await; [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `idle` in this scope [INFO] [stdout] --> tests/idle.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | idle().await; [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `eventuals` due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0599]: no method named `subscriber_count` found for struct `eventuals::Eventual` in the current scope [INFO] [stdout] --> tests/eventual.rs:42:25 [INFO] [stdout] | [INFO] [stdout] 42 | assert_eq!(eventual.subscriber_count(), 0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `eventuals::Eventual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `subscriber_count` found for struct `eventuals::Eventual` in the current scope [INFO] [stdout] --> tests/eventual.rs:44:25 [INFO] [stdout] | [INFO] [stdout] 44 | assert_eq!(eventual.subscriber_count(), 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `eventuals::Eventual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `subscriber_count` found for struct `eventuals::Eventual` in the current scope [INFO] [stdout] --> tests/eventual.rs:46:25 [INFO] [stdout] | [INFO] [stdout] 46 | assert_eq!(eventual.subscriber_count(), 2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `eventuals::Eventual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `subscriber_count` found for struct `eventuals::Eventual` in the current scope [INFO] [stdout] --> tests/eventual.rs:51:25 [INFO] [stdout] | [INFO] [stdout] 51 | assert_eq!(eventual.subscriber_count(), 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `eventuals::Eventual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `subscriber_count` found for struct `eventuals::Eventual` in the current scope [INFO] [stdout] --> tests/eventual.rs:59:25 [INFO] [stdout] | [INFO] [stdout] 59 | assert_eq!(eventual.subscriber_count(), 0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `eventuals::Eventual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `subscriber_count` found for struct `Arc>` in the current scope [INFO] [stdout] --> tests/eventual.rs:110:23 [INFO] [stdout] | [INFO] [stdout] 110 | assert_eq!(source.subscriber_count(), 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `Arc>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `subscriber_count` found for struct `Arc>` in the current scope [INFO] [stdout] --> tests/eventual.rs:111:23 [INFO] [stdout] | [INFO] [stdout] 111 | assert_eq!(mapped.subscriber_count(), 0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `Arc>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `subscriber_count` found for struct `Arc>` in the current scope [INFO] [stdout] --> tests/eventual.rs:116:23 [INFO] [stdout] | [INFO] [stdout] 116 | assert_eq!(source.subscriber_count(), 1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `Arc>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `subscriber_count` found for struct `Arc>` in the current scope [INFO] [stdout] --> tests/eventual.rs:121:23 [INFO] [stdout] | [INFO] [stdout] 121 | assert_eq!(source.subscriber_count(), 0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ method not found in `Arc>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "9c02f999b600b1ab76b8f150db4661784514a6418551b83c5d3018829a290ade", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c02f999b600b1ab76b8f150db4661784514a6418551b83c5d3018829a290ade", kill_on_drop: false }` [INFO] [stdout] 9c02f999b600b1ab76b8f150db4661784514a6418551b83c5d3018829a290ade