[INFO] crate tower-buffer 0.3.0 is already in cache [INFO] testing tower-buffer-0.3.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] extracting crate tower-buffer 0.3.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate tower-buffer 0.3.0 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate tower-buffer 0.3.0 [INFO] finished tweaking crates.io crate tower-buffer 0.3.0 [INFO] tweaked toml for crates.io crate tower-buffer 0.3.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b9a845e29431de5b332f7db1eeec747e7064f62f0cedc0801be0bf01ac07fc65 [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" "b9a845e29431de5b332f7db1eeec747e7064f62f0cedc0801be0bf01ac07fc65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b9a845e29431de5b332f7db1eeec747e7064f62f0cedc0801be0bf01ac07fc65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9a845e29431de5b332f7db1eeec747e7064f62f0cedc0801be0bf01ac07fc65", kill_on_drop: false }` [INFO] [stdout] b9a845e29431de5b332f7db1eeec747e7064f62f0cedc0801be0bf01ac07fc65 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9145defa69dc95c3372d14884c66d92976947fb1e863c21592b4a3633f33e6cf [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" "9145defa69dc95c3372d14884c66d92976947fb1e863c21592b4a3633f33e6cf", kill_on_drop: false }` [INFO] [stderr] Compiling tower-layer v0.3.0 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling tracing-core v0.1.11 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling tracing-attributes v0.1.9 [INFO] [stderr] Compiling pin-project-internal v0.4.22 [INFO] [stderr] Compiling tokio v0.2.22 [INFO] [stderr] Compiling tracing v0.1.17 [INFO] [stderr] Compiling pin-project v0.4.22 [INFO] [stderr] Compiling tower-buffer v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'project': consider naming projected type by passing `project` argument to #[pin_project] attribute instead, see release note for details [INFO] [stdout] --> src/future.rs:52:7 [INFO] [stdout] | [INFO] [stdout] 52 | #[project] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.02s [INFO] running `Command { std: "docker" "inspect" "9145defa69dc95c3372d14884c66d92976947fb1e863c21592b4a3633f33e6cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9145defa69dc95c3372d14884c66d92976947fb1e863c21592b4a3633f33e6cf", kill_on_drop: false }` [INFO] [stdout] 9145defa69dc95c3372d14884c66d92976947fb1e863c21592b4a3633f33e6cf [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--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] c994944df645e1ffcd9c14fca9d34e71413a4f23c51e702d7361ed69f66e95a1 [INFO] running `Command { std: "docker" "start" "-a" "c994944df645e1ffcd9c14fca9d34e71413a4f23c51e702d7361ed69f66e95a1", kill_on_drop: false }` [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling tokio-test v0.2.1 [INFO] [stdout] warning: use of deprecated item 'project': consider naming projected type by passing `project` argument to #[pin_project] attribute instead, see release note for details [INFO] [stdout] --> src/future.rs:52:7 [INFO] [stdout] | [INFO] [stdout] 52 | #[project] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling tower-test v0.3.0 [INFO] [stderr] Compiling tower-buffer v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'project': consider naming projected type by passing `project` argument to #[pin_project] attribute instead, see release note for details [INFO] [stdout] --> src/future.rs:52:7 [INFO] [stdout] | [INFO] [stdout] 52 | #[project] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.81s [INFO] running `Command { std: "docker" "inspect" "c994944df645e1ffcd9c14fca9d34e71413a4f23c51e702d7361ed69f66e95a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c994944df645e1ffcd9c14fca9d34e71413a4f23c51e702d7361ed69f66e95a1", kill_on_drop: false }` [INFO] [stdout] c994944df645e1ffcd9c14fca9d34e71413a4f23c51e702d7361ed69f66e95a1 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 668a627eadd7c06a37b477b9266fc97042185d304bb597724db283de59186a7b [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" "668a627eadd7c06a37b477b9266fc97042185d304bb597724db283de59186a7b", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated item 'project': consider naming projected type by passing `project` argument to #[pin_project] attribute instead, see release note for details [INFO] [stderr] --> src/future.rs:52:7 [INFO] [stderr] | [INFO] [stderr] 52 | #[project] [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'project': consider naming projected type by passing `project` argument to #[pin_project] attribute instead, see release note for details [INFO] [stderr] --> src/future.rs:52:7 [INFO] [stderr] | [INFO] [stderr] 52 | #[project] [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/tower_buffer-f3867362dcfe1ca8 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/buffer-1a383b877089bdd8 [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test poll_ready_when_worker_is_dropped_early ... ok [INFO] [stdout] test when_inner_fails ... ok [INFO] [stdout] test response_future_when_worker_is_dropped_early ... ok [INFO] [stdout] test req_and_res ... ok [INFO] [stdout] test clears_canceled_requests ... ok [INFO] [stdout] test when_inner_is_not_ready ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests tower-buffer [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "668a627eadd7c06a37b477b9266fc97042185d304bb597724db283de59186a7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "668a627eadd7c06a37b477b9266fc97042185d304bb597724db283de59186a7b", kill_on_drop: false }` [INFO] [stdout] 668a627eadd7c06a37b477b9266fc97042185d304bb597724db283de59186a7b