[INFO] fetching crate tower-util 0.3.1... [INFO] testing tower-util-0.3.1 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate tower-util 0.3.1 into /workspace/builds/worker-20/source [INFO] validating manifest of crates.io crate tower-util 0.3.1 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tower-util 0.3.1 [INFO] finished tweaking crates.io crate tower-util 0.3.1 [INFO] tweaked toml for crates.io crate tower-util 0.3.1 written to /workspace/builds/worker-20/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tower-test v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0df64fea6d97db94b01d7811c85f291c966796ad50a3c623061bb9054badc46e [INFO] running `Command { std: "docker" "start" "-a" "0df64fea6d97db94b01d7811c85f291c966796ad50a3c623061bb9054badc46e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0df64fea6d97db94b01d7811c85f291c966796ad50a3c623061bb9054badc46e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0df64fea6d97db94b01d7811c85f291c966796ad50a3c623061bb9054badc46e", kill_on_drop: false }` [INFO] [stdout] 0df64fea6d97db94b01d7811c85f291c966796ad50a3c623061bb9054badc46e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 688b6a9ce531d5ad4c2e3a4a6a52c6743870e7392929e94e005c8ba0817d2f8c [INFO] running `Command { std: "docker" "start" "-a" "688b6a9ce531d5ad4c2e3a4a6a52c6743870e7392929e94e005c8ba0817d2f8c", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling pin-project-internal v0.4.29 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling pin-project v0.4.29 [INFO] [stderr] Compiling tower-util v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `project`: consider naming projected type by passing `project` argument to #[pin_project] attribute instead, see release note for details [INFO] [stdout] --> src/either.rs:69:7 [INFO] [stdout] | [INFO] [stdout] 69 | #[project] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `project`: consider naming projected type by passing `project` argument to #[pin_project] attribute instead, see release note for details [INFO] [stdout] --> src/oneshot.rs:65:7 [INFO] [stdout] | [INFO] [stdout] 65 | #[project] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.00s [INFO] running `Command { std: "docker" "inspect" "688b6a9ce531d5ad4c2e3a4a6a52c6743870e7392929e94e005c8ba0817d2f8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "688b6a9ce531d5ad4c2e3a4a6a52c6743870e7392929e94e005c8ba0817d2f8c", kill_on_drop: false }` [INFO] [stdout] 688b6a9ce531d5ad4c2e3a4a6a52c6743870e7392929e94e005c8ba0817d2f8c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9e5563cb27e4479e104f694d8edd6ebb7592ee4cea764a39056024d05ce19fd6 [INFO] running `Command { std: "docker" "start" "-a" "9e5563cb27e4479e104f694d8edd6ebb7592ee4cea764a39056024d05ce19fd6", kill_on_drop: false }` [INFO] [stderr] Compiling tower-layer v0.3.1 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stdout] warning: use of deprecated macro `project`: consider naming projected type by passing `project` argument to #[pin_project] attribute instead, see release note for details [INFO] [stdout] --> src/either.rs:69:7 [INFO] [stdout] | [INFO] [stdout] 69 | #[project] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `project`: consider naming projected type by passing `project` argument to #[pin_project] attribute instead, see release note for details [INFO] [stdout] --> src/oneshot.rs:65:7 [INFO] [stdout] | [INFO] [stdout] 65 | #[project] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling tokio-test v0.2.1 [INFO] [stderr] Compiling tower-test v0.3.0 [INFO] [stderr] Compiling tower-util v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `project`: consider naming projected type by passing `project` argument to #[pin_project] attribute instead, see release note for details [INFO] [stdout] --> src/either.rs:69:7 [INFO] [stdout] | [INFO] [stdout] 69 | #[project] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `project`: consider naming projected type by passing `project` argument to #[pin_project] attribute instead, see release note for details [INFO] [stdout] --> src/oneshot.rs:65:7 [INFO] [stdout] | [INFO] [stdout] 65 | #[project] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.78s [INFO] running `Command { std: "docker" "inspect" "9e5563cb27e4479e104f694d8edd6ebb7592ee4cea764a39056024d05ce19fd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e5563cb27e4479e104f694d8edd6ebb7592ee4cea764a39056024d05ce19fd6", kill_on_drop: false }` [INFO] [stdout] 9e5563cb27e4479e104f694d8edd6ebb7592ee4cea764a39056024d05ce19fd6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2b4f721d4df5f921ac90e461d179301e9a5bfa2f8d84fb98cc9fb5a069dafdf4 [INFO] running `Command { std: "docker" "start" "-a" "2b4f721d4df5f921ac90e461d179301e9a5bfa2f8d84fb98cc9fb5a069dafdf4", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated macro `project`: consider naming projected type by passing `project` argument to #[pin_project] attribute instead, see release note for details [INFO] [stderr] --> src/either.rs:69:7 [INFO] [stderr] | [INFO] [stderr] 69 | #[project] [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `project`: consider naming projected type by passing `project` argument to #[pin_project] attribute instead, see release note for details [INFO] [stderr] --> src/oneshot.rs:65:7 [INFO] [stderr] | [INFO] [stderr] 65 | #[project] [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `tower-util` (lib) generated 2 warnings [INFO] [stderr] warning: `tower-util` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tower_util-b893db6ad67f616c) [INFO] [stdout] [INFO] [stderr] Running tests/call_all.rs (/opt/rustwide/target/debug/deps/call_all-4013bea564b46b88) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/service_fn.rs (/opt/rustwide/target/debug/deps/service_fn-061b4db7b2505457) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test unordered ... ok [INFO] [stdout] test ordered ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests tower-util [INFO] [stdout] test simple ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/boxed/mod.rs - boxed (line 16) ... ok [INFO] [stdout] test src/call_all/ordered.rs - call_all::ordered::CallAll (line 17) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.83s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2b4f721d4df5f921ac90e461d179301e9a5bfa2f8d84fb98cc9fb5a069dafdf4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b4f721d4df5f921ac90e461d179301e9a5bfa2f8d84fb98cc9fb5a069dafdf4", kill_on_drop: false }` [INFO] [stdout] 2b4f721d4df5f921ac90e461d179301e9a5bfa2f8d84fb98cc9fb5a069dafdf4