[INFO] fetching crate tower-spawn-ready 0.3.0-alpha.2... [INFO] checking tower-spawn-ready-0.3.0-alpha.2 against beta-2019-10-27 for pr-65897 [INFO] extracting crate tower-spawn-ready 0.3.0-alpha.2 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate tower-spawn-ready 0.3.0-alpha.2 on toolchain beta-2019-10-27 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate tower-spawn-ready 0.3.0-alpha.2 [INFO] finished tweaking crates.io crate tower-spawn-ready 0.3.0-alpha.2 [INFO] tweaked toml for crates.io crate tower-spawn-ready 0.3.0-alpha.2 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=allow" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-10-27" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 15233188f34052d70ab5c53297b8392df476251bbbab540e129a99e9c43023ae [INFO] running `"docker" "start" "-a" "15233188f34052d70ab5c53297b8392df476251bbbab540e129a99e9c43023ae"` [INFO] [stderr] Compiling syn v1.0.7 [INFO] [stderr] Checking tower-service v0.3.0-alpha.2 [INFO] [stderr] Checking tower-layer v0.3.0-alpha.2 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Checking tokio-executor v0.2.0-alpha.6 [INFO] [stderr] Checking tokio-sync v0.2.0-alpha.6 [INFO] [stderr] Compiling pin-project-internal v0.4.5 [INFO] [stderr] Checking pin-project v0.4.5 [INFO] [stderr] Checking tower-spawn-ready v0.3.0-alpha.2 (/opt/rustwide/workdir) [INFO] [stderr] error[E0432]: unresolved import `tokio_test` [INFO] [stderr] --> tests/spawn_ready.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use tokio_test::{assert_pending, assert_ready, assert_ready_err, assert_ready_ok, task}; [INFO] [stderr] | ^^^^^^^^^^ use of undeclared type or module `tokio_test` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `tower_test` [INFO] [stderr] --> tests/spawn_ready.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use tower_test::mock; [INFO] [stderr] | ^^^^^^^^^^ use of undeclared type or module `tower_test` [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `assert_pending` [INFO] [stderr] --> tests/spawn_ready.rs:20:13 [INFO] [stderr] | [INFO] [stderr] 20 | assert_pending!(service.poll_ready(cx)); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `assert_ready_ok` [INFO] [stderr] --> tests/spawn_ready.rs:25:13 [INFO] [stderr] | [INFO] [stderr] 25 | assert_ready_ok!(service.poll_ready(cx)); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `assert_ready_err` [INFO] [stderr] --> tests/spawn_ready.rs:41:13 [INFO] [stderr] | [INFO] [stderr] 41 | assert_ready_err!(service.poll_ready(cx)).to_string(), [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `assert_ready_err` [INFO] [stderr] --> tests/spawn_ready.rs:58:19 [INFO] [stderr] | [INFO] [stderr] 58 | let err = assert_ready_err!(service.poll_ready(cx)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `tokio_test` [INFO] [stderr] --> tests/spawn_ready.rs:79:28 [INFO] [stderr] | [INFO] [stderr] 79 | let mut mock = tokio_test::task::MockTask::new(); [INFO] [stderr] | ^^^^^^^^^^ use of undeclared type or module `tokio_test` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `allow` found for type `std::pin::Pin<&mut _>` in the current scope [INFO] [stderr] --> tests/spawn_ready.rs:18:20 [INFO] [stderr] | [INFO] [stderr] 18 | handle.allow(0); [INFO] [stderr] | ^^^^^ method not found in `std::pin::Pin<&mut _>` [INFO] [stderr] | [INFO] [stderr] = note: handle is a function, perhaps you wish to call it [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `allow` found for type `std::pin::Pin<&mut _>` in the current scope [INFO] [stderr] --> tests/spawn_ready.rs:23:20 [INFO] [stderr] | [INFO] [stderr] 23 | handle.allow(1); [INFO] [stderr] | ^^^^^ method not found in `std::pin::Pin<&mut _>` [INFO] [stderr] | [INFO] [stderr] = note: handle is a function, perhaps you wish to call it [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `allow` found for type `std::pin::Pin<&mut _>` in the current scope [INFO] [stderr] --> tests/spawn_ready.rs:37:16 [INFO] [stderr] | [INFO] [stderr] 37 | handle.allow(0); [INFO] [stderr] | ^^^^^ method not found in `std::pin::Pin<&mut _>` [INFO] [stderr] | [INFO] [stderr] = note: handle is a function, perhaps you wish to call it [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `send_error` found for type `std::pin::Pin<&mut _>` in the current scope [INFO] [stderr] --> tests/spawn_ready.rs:38:16 [INFO] [stderr] | [INFO] [stderr] 38 | handle.send_error("foobar"); [INFO] [stderr] | ^^^^^^^^^^ method not found in `std::pin::Pin<&mut _>` [INFO] [stderr] | [INFO] [stderr] = note: handle is a function, perhaps you wish to call it [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `allow` found for type `std::pin::Pin<&mut _>` in the current scope [INFO] [stderr] --> tests/spawn_ready.rs:56:16 [INFO] [stderr] | [INFO] [stderr] 56 | handle.allow(0); [INFO] [stderr] | ^^^^^ method not found in `std::pin::Pin<&mut _>` [INFO] [stderr] | [INFO] [stderr] = note: handle is a function, perhaps you wish to call it [INFO] [stderr] [INFO] [stderr] error: aborting due to 12 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0433, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: could not compile `tower-spawn-ready`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "15233188f34052d70ab5c53297b8392df476251bbbab540e129a99e9c43023ae"` [INFO] running `"docker" "rm" "-f" "15233188f34052d70ab5c53297b8392df476251bbbab540e129a99e9c43023ae"` [INFO] [stdout] 15233188f34052d70ab5c53297b8392df476251bbbab540e129a99e9c43023ae