[INFO] fetching crate tower-balance 0.3.0...
[INFO] checking tower-balance-0.3.0 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] extracting crate tower-balance 0.3.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate tower-balance 0.3.0 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tower-balance 0.3.0
[INFO] finished tweaking crates.io crate tower-balance 0.3.0
[INFO] tweaked toml for crates.io crate tower-balance 0.3.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate tower-balance 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f340d947698683a9ef4b54e158736bef6dcb9003e7925b77643e5a306afe4501
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f340d947698683a9ef4b54e158736bef6dcb9003e7925b77643e5a306afe4501", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f340d947698683a9ef4b54e158736bef6dcb9003e7925b77643e5a306afe4501", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f340d947698683a9ef4b54e158736bef6dcb9003e7925b77643e5a306afe4501", kill_on_drop: false }`
[INFO] [stdout] f340d947698683a9ef4b54e158736bef6dcb9003e7925b77643e5a306afe4501
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f05f69c0174f640f2e040c326cde0a7b2dcaa1a8efa92c7b76659d13a1903e51
[INFO] running `Command { std: "docker" "start" "-a" "f05f69c0174f640f2e040c326cde0a7b2dcaa1a8efa92c7b76659d13a1903e51", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]     Checking futures-core v0.3.1
[INFO] [stderr]     Checking fnv v1.0.6
[INFO] [stderr]     Checking ppv-lite86 v0.2.6
[INFO] [stderr]     Checking bytes v0.5.3
[INFO] [stderr]     Checking pin-project-lite v0.1.1
[INFO] [stderr]     Checking futures-task v0.3.1
[INFO] [stderr]     Checking pin-utils v0.1.0-alpha.4
[INFO] [stderr]    Compiling indexmap v1.3.0
[INFO] [stderr]     Checking tower-make v0.3.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking tracing-core v0.1.7
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]     Checking futures-util v0.3.1
[INFO] [stderr]     Checking tokio v0.2.6
[INFO] [stderr]     Checking c2-chacha v0.2.3
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]     Checking getrandom v0.1.13
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_pcg v0.2.1
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking tower-ready-cache v0.3.0
[INFO] [stderr]     Checking rand v0.7.2
[INFO] [stderr]    Compiling pin-project-internal v0.4.6
[INFO] [stderr]    Compiling tracing-attributes v0.1.5
[INFO] [stderr]     Checking tracing v0.1.10
[INFO] [stderr]     Checking pin-project v0.4.6
[INFO] [stderr]     Checking tower-discover v0.3.0
[INFO] [stderr]     Checking tower-load v0.3.0
[INFO] [stderr]     Checking tower-balance v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `tokio_test`
[INFO] [stdout]  --> src/p2c/test.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tokio_test::{assert_pending, assert_ready, assert_ready_ok, task};
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `tokio_test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tower_test`
[INFO] [stdout]  --> src/p2c/test.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tower_test::{assert_request_eq, mock};
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `tower_test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_test`
[INFO] [stdout]  --> src/pool/test.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use tokio_test::{assert_pending, assert_ready, assert_ready_ok, task};
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `tokio_test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tower_test`
[INFO] [stdout]  --> src/pool/test.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tower_test::{assert_request_eq, mock};
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `tower_test`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `test` in `tokio`
[INFO] [stdout]   --> src/p2c/test.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[tokio::test]
[INFO] [stdout]    |          ^^^^ could not find `test` in `tokio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `test` in `tokio`
[INFO] [stdout]   --> src/p2c/test.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[tokio::test]
[INFO] [stdout]    |          ^^^^ could not find `test` in `tokio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `test` in `tokio`
[INFO] [stdout]   --> src/p2c/test.rs:53:10
[INFO] [stdout]    |
[INFO] [stdout] 53 | #[tokio::test]
[INFO] [stdout]    |          ^^^^ could not find `test` in `tokio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `test` in `tokio`
[INFO] [stdout]  --> src/pool/test.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[tokio::test]
[INFO] [stdout]   |          ^^^^ could not find `test` in `tokio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `test` in `tokio`
[INFO] [stdout]   --> src/pool/test.rs:32:10
[INFO] [stdout]    |
[INFO] [stdout] 32 | #[tokio::test]
[INFO] [stdout]    |          ^^^^ could not find `test` in `tokio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `test` in `tokio`
[INFO] [stdout]   --> src/pool/test.rs:84:10
[INFO] [stdout]    |
[INFO] [stdout] 84 | #[tokio::test]
[INFO] [stdout]    |          ^^^^ could not find `test` in `tokio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `test` in `tokio`
[INFO] [stdout]    --> src/pool/test.rs:142:10
[INFO] [stdout]     |
[INFO] [stdout] 142 | #[tokio::test]
[INFO] [stdout]     |          ^^^^ could not find `test` in `tokio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]    --> src/pool/test.rs:189:16
[INFO] [stdout]     |
[INFO] [stdout] 189 |     assert_eq!(assert_ready_ok!(fut.poll()), "bar");
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_request_eq`
[INFO] [stdout]    --> src/pool/test.rs:188:5
[INFO] [stdout]     |
[INFO] [stdout] 188 |     assert_request_eq!(svc2, ()).send_response("bar");
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]    --> src/pool/test.rs:184:5
[INFO] [stdout]     |
[INFO] [stdout] 184 |     assert_ready_ok!(pool.poll_ready());
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_request_eq`
[INFO] [stdout]    --> src/pool/test.rs:181:5
[INFO] [stdout]     |
[INFO] [stdout] 181 |     assert_request_eq!(handle, ()).send_response(load::Constant::new(svc2_m, 0));
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_pending`
[INFO] [stdout]    --> src/pool/test.rs:175:5
[INFO] [stdout]     |
[INFO] [stdout] 175 |     assert_pending!(pool.poll_ready());
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]    --> src/pool/test.rs:169:16
[INFO] [stdout]     |
[INFO] [stdout] 169 |     assert_eq!(assert_ready_ok!(fut.poll()), "foo");
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_request_eq`
[INFO] [stdout]    --> src/pool/test.rs:168:5
[INFO] [stdout]     |
[INFO] [stdout] 168 |     assert_request_eq!(svc1, ()).send_response("foo");
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]    --> src/pool/test.rs:163:5
[INFO] [stdout]     |
[INFO] [stdout] 163 |     assert_ready_ok!(pool.poll_ready());
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_request_eq`
[INFO] [stdout]    --> src/pool/test.rs:162:5
[INFO] [stdout]     |
[INFO] [stdout] 162 |     assert_request_eq!(handle, ()).send_response(load::Constant::new(svc1_m, 0));
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_pending`
[INFO] [stdout]    --> src/pool/test.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 155 |     assert_pending!(pool.poll_ready());
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]    --> src/pool/test.rs:139:16
[INFO] [stdout]     |
[INFO] [stdout] 139 |     assert_eq!(assert_ready_ok!(fut.poll()), "foo");
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_request_eq`
[INFO] [stdout]    --> src/pool/test.rs:138:5
[INFO] [stdout]     |
[INFO] [stdout] 138 |     assert_request_eq!(svc2, ()).send_response("foo");
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]    --> src/pool/test.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 135 |     assert_ready_ok!(pool.poll_ready());
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]    --> src/pool/test.rs:131:16
[INFO] [stdout]     |
[INFO] [stdout] 131 |     assert_eq!(assert_ready_ok!(fut.poll()), "foo");
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_request_eq`
[INFO] [stdout]    --> src/pool/test.rs:130:5
[INFO] [stdout]     |
[INFO] [stdout] 130 |     assert_request_eq!(svc2, ()).send_response("foo");
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]    --> src/pool/test.rs:125:5
[INFO] [stdout]     |
[INFO] [stdout] 125 |     assert_ready_ok!(pool.poll_ready());
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]    --> src/pool/test.rs:123:5
[INFO] [stdout]     |
[INFO] [stdout] 123 |     assert_ready_ok!(pool.poll_ready());
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_request_eq`
[INFO] [stdout]    --> src/pool/test.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     assert_request_eq!(handle, ()).send_response(load::Constant::new(svc2_m, 0));
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_pending`
[INFO] [stdout]    --> src/pool/test.rs:114:5
[INFO] [stdout]     |
[INFO] [stdout] 114 |     assert_pending!(pool.poll_ready());
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]    --> src/pool/test.rs:110:16
[INFO] [stdout]     |
[INFO] [stdout] 110 |     assert_eq!(assert_ready_ok!(fut.poll()), "foo");
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_request_eq`
[INFO] [stdout]    --> src/pool/test.rs:109:5
[INFO] [stdout]     |
[INFO] [stdout] 109 |     assert_request_eq!(svc1, ()).send_response("foo");
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]    --> src/pool/test.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout] 104 |     assert_ready_ok!(pool.poll_ready());
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_request_eq`
[INFO] [stdout]    --> src/pool/test.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 103 |     assert_request_eq!(handle, ()).send_response(load::Constant::new(svc1_m, 0));
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_pending`
[INFO] [stdout]   --> src/pool/test.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 96 |     assert_pending!(pool.poll_ready());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]   --> src/pool/test.rs:81:16
[INFO] [stdout]    |
[INFO] [stdout] 81 |     assert_eq!(assert_ready_ok!(fut2.poll()), "bar");
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]   --> src/pool/test.rs:80:16
[INFO] [stdout]    |
[INFO] [stdout] 80 |     assert_eq!(assert_ready_ok!(fut1.poll()), "foo");
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_request_eq`
[INFO] [stdout]   --> src/pool/test.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     assert_request_eq!(svc2, ()).send_response("bar");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_request_eq`
[INFO] [stdout]   --> src/pool/test.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     assert_request_eq!(svc1, ()).send_response("foo");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_pending`
[INFO] [stdout]   --> src/pool/test.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 75 |     assert_pending!(handle.as_mut().poll_request());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_pending`
[INFO] [stdout]   --> src/pool/test.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 71 |     assert_pending!(pool.poll_ready());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]   --> src/pool/test.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     assert_ready_ok!(pool.poll_ready());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_request_eq`
[INFO] [stdout]   --> src/pool/test.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     assert_request_eq!(handle, ()).send_response(load::Constant::new(svc2_m, 0));
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_pending`
[INFO] [stdout]   --> src/pool/test.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     assert_pending!(pool.poll_ready());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]   --> src/pool/test.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     assert_ready_ok!(pool.poll_ready());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_request_eq`
[INFO] [stdout]   --> src/pool/test.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     assert_request_eq!(handle, ()).send_response(load::Constant::new(svc1_m, 0));
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_pending`
[INFO] [stdout]   --> src/pool/test.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     assert_pending!(pool.poll_ready());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]   --> src/pool/test.rs:29:16
[INFO] [stdout]    |
[INFO] [stdout] 29 |     assert_eq!(assert_ready_ok!(fut.poll()), "foobar");
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_request_eq`
[INFO] [stdout]   --> src/pool/test.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     assert_request_eq!(svc1, ()).send_response("foobar");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_pending`
[INFO] [stdout]   --> src/pool/test.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     assert_pending!(fut.poll());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]   --> src/pool/test.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     assert_ready_ok!(pool.poll_ready());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_request_eq`
[INFO] [stdout]   --> src/pool/test.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     assert_request_eq!(handle, ()).send_response(load::Constant::new(svc1_m, 0));
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_pending`
[INFO] [stdout]   --> src/pool/test.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     assert_pending!(pool.poll_ready());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_pending`
[INFO] [stdout]    --> src/p2c/test.rs:119:5
[INFO] [stdout]     |
[INFO] [stdout] 119 |     assert_pending!(svc.poll_ready());
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]    --> src/p2c/test.rs:115:9
[INFO] [stdout]     |
[INFO] [stdout] 115 |         assert_ready_ok!(fut.poll());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]    --> src/p2c/test.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |         assert_ready_ok!(
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]   --> src/p2c/test.rs:96:20
[INFO] [stdout]    |
[INFO] [stdout] 96 |         assert_eq!(assert_ready_ok!(fut.poll()), "b");
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_request_eq`
[INFO] [stdout]   --> src/p2c/test.rs:95:9
[INFO] [stdout]    |
[INFO] [stdout] 95 |         assert_request_eq!(handle_b, ()).send_response("b");
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]   --> src/p2c/test.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     assert_ready_ok!(
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]   --> src/p2c/test.rs:84:20
[INFO] [stdout]    |
[INFO] [stdout] 84 |         assert_eq!(assert_ready_ok!(fut.poll()), "a");
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_request_eq`
[INFO] [stdout]   --> src/p2c/test.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |         assert_request_eq!(handle_a, ()).send_response("a");
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]   --> src/p2c/test.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     assert_ready_ok!(
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_pending`
[INFO] [stdout]   --> src/p2c/test.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     assert_pending!(svc.poll_ready());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_pending`
[INFO] [stdout]   --> src/p2c/test.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     assert_pending!(svc.poll_ready());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]   --> src/p2c/test.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     assert_ready_ok!(svc.poll_ready());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]   --> src/p2c/test.rs:41:16
[INFO] [stdout]    |
[INFO] [stdout] 41 |     assert_eq!(assert_ready_ok!(fut.poll()), 1);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_request_eq`
[INFO] [stdout]   --> src/p2c/test.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     assert_request_eq!(handle, ()).send_response(1);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_ready_ok`
[INFO] [stdout]   --> src/p2c/test.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     assert_ready_ok!(svc.poll_ready());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_pending`
[INFO] [stdout]   --> src/p2c/test.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     assert_pending!(svc.poll_ready());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_pending`
[INFO] [stdout]   --> src/p2c/test.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     assert_pending!(svc.poll_ready());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `allow` found for struct `Pin<&mut _>` in the current scope
[INFO] [stdout]   --> src/p2c/test.rs:66:14
[INFO] [stdout]    |
[INFO] [stdout] 66 |     handle_a.allow(0);
[INFO] [stdout]    |              ^^^^^ method not found in `Pin<&mut _>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `handle_a` is a function, perhaps you wish to call it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `allow` found for struct `Pin<&mut _>` in the current scope
[INFO] [stdout]   --> src/p2c/test.rs:67:14
[INFO] [stdout]    |
[INFO] [stdout] 67 |     handle_b.allow(0);
[INFO] [stdout]    |              ^^^^^ method not found in `Pin<&mut _>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `handle_b` is a function, perhaps you wish to call it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `allow` found for struct `Pin<&mut _>` in the current scope
[INFO] [stdout]   --> src/p2c/test.rs:75:14
[INFO] [stdout]    |
[INFO] [stdout] 75 |     handle_a.allow(1);
[INFO] [stdout]    |              ^^^^^ method not found in `Pin<&mut _>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `handle_a` is a function, perhaps you wish to call it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `allow` found for struct `Pin<&mut _>` in the current scope
[INFO] [stdout]   --> src/p2c/test.rs:76:14
[INFO] [stdout]    |
[INFO] [stdout] 76 |     handle_b.allow(0);
[INFO] [stdout]    |              ^^^^^ method not found in `Pin<&mut _>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `handle_b` is a function, perhaps you wish to call it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `allow` found for struct `Pin<&mut _>` in the current scope
[INFO] [stdout]   --> src/p2c/test.rs:87:14
[INFO] [stdout]    |
[INFO] [stdout] 87 |     handle_a.allow(0);
[INFO] [stdout]    |              ^^^^^ method not found in `Pin<&mut _>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `handle_a` is a function, perhaps you wish to call it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `allow` found for struct `Pin<&mut _>` in the current scope
[INFO] [stdout]   --> src/p2c/test.rs:88:14
[INFO] [stdout]    |
[INFO] [stdout] 88 |     handle_b.allow(1);
[INFO] [stdout]    |              ^^^^^ method not found in `Pin<&mut _>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `handle_b` is a function, perhaps you wish to call it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `allow` found for struct `Pin<&mut _>` in the current scope
[INFO] [stdout]   --> src/p2c/test.rs:99:14
[INFO] [stdout]    |
[INFO] [stdout] 99 |     handle_a.allow(1);
[INFO] [stdout]    |              ^^^^^ method not found in `Pin<&mut _>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `handle_a` is a function, perhaps you wish to call it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `allow` found for struct `Pin<&mut _>` in the current scope
[INFO] [stdout]    --> src/p2c/test.rs:100:14
[INFO] [stdout]     |
[INFO] [stdout] 100 |     handle_b.allow(1);
[INFO] [stdout]     |              ^^^^^ method not found in `Pin<&mut _>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `handle_b` is a function, perhaps you wish to call it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `as_mut` found for mutable reference `&mut &mut Pin<&mut _>` in the current scope
[INFO] [stdout]    --> src/p2c/test.rs:109:51
[INFO] [stdout]     |
[INFO] [stdout] 109 |             if let Poll::Ready(Some((_, tx))) = h.as_mut().poll_request() {
[INFO] [stdout]     |                                                   ^^^^^^ method not found in `&mut &mut Pin<&mut _>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `h` is a function, perhaps you wish to call it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `allow` found for mutable reference `&mut &mut Pin<&mut _>` in the current scope
[INFO] [stdout]    --> src/p2c/test.rs:112:19
[INFO] [stdout]     |
[INFO] [stdout] 112 |                 h.allow(0);
[INFO] [stdout]     |                   ^^^^^ method not found in `&mut &mut Pin<&mut _>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `h` is a function, perhaps you wish to call it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `send_error` found for struct `Pin<&mut _>` in the current scope
[INFO] [stdout]    --> src/p2c/test.rs:118:14
[INFO] [stdout]     |
[INFO] [stdout] 118 |     handle_a.send_error("endpoint lost");
[INFO] [stdout]     |              ^^^^^^^^^^ method not found in `Pin<&mut _>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `handle_a` is a function, perhaps you wish to call it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `allow` found for struct `Pin<&mut _>` in the current scope
[INFO] [stdout]   --> src/pool/test.rs:50:10
[INFO] [stdout]    |
[INFO] [stdout] 50 |     svc1.allow(1);
[INFO] [stdout]    |          ^^^^^ method not found in `Pin<&mut _>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `svc1` is a function, perhaps you wish to call it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `allow` found for struct `Pin<&mut _>` in the current scope
[INFO] [stdout]   --> src/pool/test.rs:64:10
[INFO] [stdout]    |
[INFO] [stdout] 64 |     svc2.allow(1);
[INFO] [stdout]    |          ^^^^^ method not found in `Pin<&mut _>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `svc2` is a function, perhaps you wish to call it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `allow` found for struct `Pin<&mut _>` in the current scope
[INFO] [stdout]    --> src/pool/test.rs:102:10
[INFO] [stdout]     |
[INFO] [stdout] 102 |     svc1.allow(1);
[INFO] [stdout]     |          ^^^^^ method not found in `Pin<&mut _>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `svc1` is a function, perhaps you wish to call it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `allow` found for struct `Pin<&mut _>` in the current scope
[INFO] [stdout]    --> src/pool/test.rs:118:10
[INFO] [stdout]     |
[INFO] [stdout] 118 |     svc2.allow(1);
[INFO] [stdout]     |          ^^^^^ method not found in `Pin<&mut _>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `svc2` is a function, perhaps you wish to call it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `allow` found for struct `Pin<&mut _>` in the current scope
[INFO] [stdout]    --> src/pool/test.rs:134:10
[INFO] [stdout]     |
[INFO] [stdout] 134 |     svc2.allow(1);
[INFO] [stdout]     |          ^^^^^ method not found in `Pin<&mut _>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `svc2` is a function, perhaps you wish to call it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `allow` found for struct `Pin<&mut _>` in the current scope
[INFO] [stdout]    --> src/pool/test.rs:161:10
[INFO] [stdout]     |
[INFO] [stdout] 161 |     svc1.allow(1);
[INFO] [stdout]     |          ^^^^^ method not found in `Pin<&mut _>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `svc1` is a function, perhaps you wish to call it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `send_error` found for struct `Pin<&mut _>` in the current scope
[INFO] [stdout]    --> src/pool/test.rs:172:10
[INFO] [stdout]     |
[INFO] [stdout] 172 |     svc1.send_error("ouch");
[INFO] [stdout]     |          ^^^^^^^^^^ method not found in `Pin<&mut _>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `svc1` is a function, perhaps you wish to call it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `allow` found for struct `Pin<&mut _>` in the current scope
[INFO] [stdout]    --> src/pool/test.rs:180:10
[INFO] [stdout]     |
[INFO] [stdout] 180 |     svc2.allow(1);
[INFO] [stdout]     |          ^^^^^ method not found in `Pin<&mut _>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `svc2` is a function, perhaps you wish to call it
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 89 previous errors
[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 `tower-balance`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "f05f69c0174f640f2e040c326cde0a7b2dcaa1a8efa92c7b76659d13a1903e51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f05f69c0174f640f2e040c326cde0a7b2dcaa1a8efa92c7b76659d13a1903e51", kill_on_drop: false }`
[INFO] [stdout] f05f69c0174f640f2e040c326cde0a7b2dcaa1a8efa92c7b76659d13a1903e51