[INFO] fetching crate tokio-compat 0.1.6... [INFO] testing tokio-compat-0.1.6 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate tokio-compat 0.1.6 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate tokio-compat 0.1.6 [INFO] finished tweaking crates.io crate tokio-compat 0.1.6 [INFO] tweaked toml for crates.io crate tokio-compat 0.1.6 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate tokio-compat 0.1.6 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 65 packages to latest compatible versions [INFO] [stderr] Adding futures v0.1.31 (available: v0.3.31) [INFO] [stderr] Adding pin-project-lite v0.1.12 (available: v0.2.16) [INFO] [stderr] Adding tokio v0.1.22 (available: v1.47.1) [INFO] [stderr] Adding tokio v0.2.25 (available: v1.47.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7c109d559e3630de6f7346bea460964e25352acea583cd0a642b7c7679852dfc [INFO] running `Command { std: "docker" "start" "-a" "7c109d559e3630de6f7346bea460964e25352acea583cd0a642b7c7679852dfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7c109d559e3630de6f7346bea460964e25352acea583cd0a642b7c7679852dfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c109d559e3630de6f7346bea460964e25352acea583cd0a642b7c7679852dfc", kill_on_drop: false }` [INFO] [stdout] 7c109d559e3630de6f7346bea460964e25352acea583cd0a642b7c7679852dfc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5a2624708c959bfece202e9a79dd8d71f11e05f6d66a8533daebdf49fad8c252 [INFO] running `Command { std: "docker" "start" "-a" "5a2624708c959bfece202e9a79dd8d71f11e05f6d66a8533daebdf49fad8c252", kill_on_drop: false }` [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling pin-project-lite v0.1.12 [INFO] [stderr] Compiling net2 v0.2.39 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-compat v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `intra_doc_link_resolution_failure` has been removed: use `rustdoc::broken_intra_doc_links` instead [INFO] [stdout] --> src/lib.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | #![deny(intra_doc_link_resolution_failure)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `inner` is never read [INFO] [stdout] --> src/runtime/current_thread/runtime.rs:187:5 [INFO] [stdout] | [INFO] [stdout] 186 | pub struct RunError { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 187 | inner: (), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RunError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `compat_sender` is never read [INFO] [stdout] --> src/runtime/threadpool/mod.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 43 | pub struct Runtime { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 54 | compat_sender: Arc>>>, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Runtime` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.60s [INFO] running `Command { std: "docker" "inspect" "5a2624708c959bfece202e9a79dd8d71f11e05f6d66a8533daebdf49fad8c252", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a2624708c959bfece202e9a79dd8d71f11e05f6d66a8533daebdf49fad8c252", kill_on_drop: false }` [INFO] [stdout] 5a2624708c959bfece202e9a79dd8d71f11e05f6d66a8533daebdf49fad8c252 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3c34f56b89b4fc34b5513c56a89d43eb4d850af1a3a3aaa7131e0ddd82082b21 [INFO] running `Command { std: "docker" "start" "-a" "3c34f56b89b4fc34b5513c56a89d43eb4d850af1a3a3aaa7131e0ddd82082b21", kill_on_drop: false }` [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stdout] warning: lint `intra_doc_link_resolution_failure` has been removed: use `rustdoc::broken_intra_doc_links` instead [INFO] [stdout] --> src/lib.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | #![deny(intra_doc_link_resolution_failure)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `inner` is never read [INFO] [stdout] --> src/runtime/current_thread/runtime.rs:187:5 [INFO] [stdout] | [INFO] [stdout] 186 | pub struct RunError { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 187 | inner: (), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RunError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `compat_sender` is never read [INFO] [stdout] --> src/runtime/threadpool/mod.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 43 | pub struct Runtime { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 54 | compat_sender: Arc>>>, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Runtime` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling tokio-compat v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `intra_doc_link_resolution_failure` has been removed: use `rustdoc::broken_intra_doc_links` instead [INFO] [stdout] --> src/lib.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | #![deny(intra_doc_link_resolution_failure)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/rt_current_thread.rs:157:9 [INFO] [stdout] | [INFO] [stdout] 157 | tokio_02::spawn(async {}).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 157 | let _ = tokio_02::spawn(async {}).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused output of future returned by `tokio::task::yield_now` that must be used [INFO] [stdout] --> tests/rt_current_thread.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 161 | tokio_02::task::yield_now().await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: yield_now does nothing unless polled/`await`-ed [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 161 | let _ = tokio_02::task::yield_now().await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/rt_current_thread.rs:188:5 [INFO] [stdout] | [INFO] [stdout] 188 | rt.run(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 188 | let _ = rt.run(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/rt_threadpool.rs:198:9 [INFO] [stdout] | [INFO] [stdout] 198 | let mut rt = runtime::Runtime::new().unwrap(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/rt_threadpool.rs:175:9 [INFO] [stdout] | [INFO] [stdout] 175 | tokio_02::spawn(async {}).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 175 | let _ = tokio_02::spawn(async {}).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused output of future returned by `tokio::task::yield_now` that must be used [INFO] [stdout] --> tests/rt_threadpool.rs:179:9 [INFO] [stdout] | [INFO] [stdout] 179 | tokio_02::task::yield_now().await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: yield_now does nothing unless polled/`await`-ed [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 179 | let _ = tokio_02::task::yield_now().await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `inner` is never read [INFO] [stdout] --> src/runtime/current_thread/runtime.rs:187:5 [INFO] [stdout] | [INFO] [stdout] 186 | pub struct RunError { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 187 | inner: (), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RunError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `compat_sender` is never read [INFO] [stdout] --> src/runtime/threadpool/mod.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 43 | pub struct Runtime { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 54 | compat_sender: Arc>>>, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Runtime` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.55s [INFO] running `Command { std: "docker" "inspect" "3c34f56b89b4fc34b5513c56a89d43eb4d850af1a3a3aaa7131e0ddd82082b21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c34f56b89b4fc34b5513c56a89d43eb4d850af1a3a3aaa7131e0ddd82082b21", kill_on_drop: false }` [INFO] [stdout] 3c34f56b89b4fc34b5513c56a89d43eb4d850af1a3a3aaa7131e0ddd82082b21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 23fcd06516522c7f6e11857c4fcc2f4113d759ef3c62cd12df14aa5913fa582f [INFO] running `Command { std: "docker" "start" "-a" "23fcd06516522c7f6e11857c4fcc2f4113d759ef3c62cd12df14aa5913fa582f", kill_on_drop: false }` [INFO] [stderr] warning: lint `intra_doc_link_resolution_failure` has been removed: use `rustdoc::broken_intra_doc_links` instead [INFO] [stderr] --> src/lib.rs:69:9 [INFO] [stderr] | [INFO] [stderr] 69 | #![deny(intra_doc_link_resolution_failure)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `inner` is never read [INFO] [stderr] --> src/runtime/current_thread/runtime.rs:187:5 [INFO] [stderr] | [INFO] [stderr] 186 | pub struct RunError { [INFO] [stderr] | -------- field in this struct [INFO] [stderr] 187 | inner: (), [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `RunError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `compat_sender` is never read [INFO] [stderr] --> src/runtime/threadpool/mod.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 43 | pub struct Runtime { [INFO] [stderr] | ------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 54 | compat_sender: Arc>>>, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Runtime` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `tokio-compat` (lib) generated 3 warnings [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/rt_threadpool.rs:198:9 [INFO] [stderr] | [INFO] [stderr] 198 | let mut rt = runtime::Runtime::new().unwrap(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> tests/rt_threadpool.rs:175:9 [INFO] [stderr] | [INFO] [stderr] 175 | tokio_02::spawn(async {}).await; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 175 | let _ = tokio_02::spawn(async {}).await; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused output of future returned by `tokio::task::yield_now` that must be used [INFO] [stderr] --> tests/rt_threadpool.rs:179:9 [INFO] [stderr] | [INFO] [stderr] 179 | tokio_02::task::yield_now().await; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: yield_now does nothing unless polled/`await`-ed [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 179 | let _ = tokio_02::task::yield_now().await; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> tests/rt_current_thread.rs:157:9 [INFO] [stderr] | [INFO] [stderr] 157 | tokio_02::spawn(async {}).await; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 157 | let _ = tokio_02::spawn(async {}).await; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused output of future returned by `tokio::task::yield_now` that must be used [INFO] [stderr] --> tests/rt_current_thread.rs:161:9 [INFO] [stderr] | [INFO] [stderr] 161 | tokio_02::task::yield_now().await; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: yield_now does nothing unless polled/`await`-ed [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 161 | let _ = tokio_02::task::yield_now().await; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> tests/rt_current_thread.rs:188:5 [INFO] [stderr] | [INFO] [stderr] 188 | rt.run(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 188 | let _ = rt.run(); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `tokio-compat` (test "rt_threadpool") generated 3 warnings (run `cargo fix --test "rt_threadpool"` to apply 1 suggestion) [INFO] [stderr] warning: `tokio-compat` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] warning: `tokio-compat` (test "rt_current_thread") generated 3 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tokio_compat-c0ed83155656af69) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/rt_current_thread.rs (/opt/rustwide/target/debug/deps/rt_current_thread-bc23719e0a2ce334) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test block_on_twice ... ok [INFO] [stdout] test can_spawn_01_futures ... ok [INFO] [stdout] test block_on_std_01_spawn ... ok [INFO] [stdout] test can_run_01_futures ... ok [INFO] [stdout] test block_on_01_spawn ... ok [INFO] [stdout] test enter_exposed ... ok [INFO] [stdout] test idle_after_block_on ... ok [INFO] [stdout] test enter_can_spawn_01_futures ... ok [INFO] [stdout] test tokio_02_spawn_blocking_works ... ok [INFO] [stdout] test can_spawn_std_futures ... ok [INFO] [stdout] test block_on_std_01_timer ... ok [INFO] [stdout] test block_on_01_timer ... ok [INFO] [stdout] test tokio_01_timers_work ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/rt_threadpool.rs (/opt/rustwide/target/debug/deps/rt_threadpool-29aaba8b12eecb6c) [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test block_on_01_spawn ... ok [INFO] [stdout] test block_on_twice ... ok [INFO] [stdout] test block_on_01_timer ... ok [INFO] [stdout] test enter_exposed ... ok [INFO] [stdout] test enter_can_spawn_01_futures ... ok [INFO] [stdout] test block_on_std_01_timer ... ok [INFO] [stdout] test can_run_01_futures ... ok [INFO] [stdout] test tokio_02_block_in_place_works ... ok [INFO] [stdout] test block_on_std_01_spawn ... ok [INFO] [stdout] test can_spawn_01_futures ... ok [INFO] [stdout] test idle_after_block_on ... ok [INFO] [stdout] test can_spawn_std_futures ... ok [INFO] [stdout] test tokio_02_spawn_blocking_works ... ok [INFO] [stderr] Doc-tests tokio_compat [INFO] [stdout] test tokio_01_timers_work ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] warning: lint `intra_doc_link_resolution_failure` has been renamed to `rustdoc::broken_intra_doc_links` [INFO] [stderr] --> src/lib.rs:69:9 [INFO] [stderr] | [INFO] [stderr] 69 | #![deny(intra_doc_link_resolution_failure)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::broken_intra_doc_links` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 30 tests [INFO] [stdout] test src/runtime/current_thread/runtime.rs - runtime::current_thread::runtime::Handle::spawn_handle_std (line 147) ... ok [INFO] [stdout] test src/runtime/current_thread/runtime.rs - runtime::current_thread::runtime::Runtime::spawn_std (line 270) ... ok [INFO] [stdout] test src/runtime/current_thread/builder.rs - runtime::current_thread::builder::Builder (line 26) ... ok [INFO] [stdout] test src/runtime/current_thread/mod.rs - runtime::current_thread (line 58) ... ok [INFO] [stdout] test src/runtime/threadpool/builder.rs - runtime::threadpool::builder::Builder::stack_size (line 132) ... ok [INFO] [stdout] test src/runtime/threadpool/builder.rs - runtime::threadpool::builder::Builder (line 28) ... ok [INFO] [stdout] test src/runtime/current_thread/runtime.rs - runtime::current_thread::runtime::Runtime::spawn (line 240) ... ok [INFO] [stdout] test src/runtime/current_thread/runtime.rs - runtime::current_thread::runtime::Handle::spawn_handle (line 104) ... ok [INFO] [stdout] test src/runtime/threadpool/builder.rs - runtime::threadpool::builder::Builder::name_prefix (line 108) ... ok [INFO] [stdout] test src/runtime/mod.rs - runtime (line 175) ... ok [INFO] [stdout] test src/lib.rs - (line 13) ... ok [INFO] [stdout] test src/runtime/threadpool/mod.rs - runtime::threadpool::Runtime::executor (line 220) ... ok [INFO] [stdout] test src/runtime/threadpool/mod.rs - runtime::threadpool::Runtime::new (line 199) ... ok [INFO] [stdout] test src/runtime/threadpool/mod.rs - runtime::threadpool::Runtime::spawn (line 247) ... ok [INFO] [stdout] test src/runtime/threadpool/mod.rs - runtime::threadpool::Runtime::spawn_handle (line 341) ... ok [INFO] [stdout] test src/runtime/threadpool/mod.rs - runtime::threadpool::Runtime::shutdown_on_idle (line 476) ... ok [INFO] [stdout] test src/runtime/threadpool/builder.rs - runtime::threadpool::builder::Builder::core_threads (line 80) ... ok [INFO] [stdout] test src/runtime/threadpool/builder.rs - runtime::threadpool::builder::Builder::build (line 152) ... ok [INFO] [stdout] test src/runtime/current_thread/mod.rs - runtime::current_thread (line 32) ... ok [INFO] [stdout] test src/runtime/threadpool/mod.rs - runtime::threadpool::Runtime::shutdown_now (line 529) ... ok [INFO] [stdout] test src/runtime/mod.rs - runtime (line 199) ... ok [INFO] [stdout] test src/runtime/threadpool/mod.rs - runtime::threadpool::Runtime::spawn_handle_std (line 389) ... ok [INFO] [stdout] test src/lib.rs - (line 37) ... ok [INFO] [stdout] test src/runtime/threadpool/mod.rs - runtime::threadpool::run (line 94) ... ok [INFO] [stdout] test src/runtime/threadpool/task_executor.rs - runtime::threadpool::task_executor::TaskExecutor::spawn_handle (line 108) ... ok [INFO] [stdout] test src/runtime/threadpool/task_executor.rs - runtime::threadpool::task_executor::TaskExecutor::spawn (line 34) ... ok [INFO] [stdout] test src/runtime/threadpool/mod.rs - runtime::threadpool::Runtime::spawn_std (line 290) ... ok [INFO] [stdout] test src/runtime/threadpool/task_executor.rs - runtime::threadpool::task_executor::TaskExecutor::spawn_handle_std (line 152) ... ok [INFO] [stdout] test src/runtime/threadpool/task_executor.rs - runtime::threadpool::task_executor::TaskExecutor::spawn_std (line 68) ... ok [INFO] [stdout] test src/runtime/threadpool/mod.rs - runtime::threadpool::run_std (line 146) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.56s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "23fcd06516522c7f6e11857c4fcc2f4113d759ef3c62cd12df14aa5913fa582f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23fcd06516522c7f6e11857c4fcc2f4113d759ef3c62cd12df14aa5913fa582f", kill_on_drop: false }` [INFO] [stdout] 23fcd06516522c7f6e11857c4fcc2f4113d759ef3c62cd12df14aa5913fa582f