[INFO] fetching crate tokio-thread-pool 1.0.0... [INFO] testing tokio-thread-pool-1.0.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate tokio-thread-pool 1.0.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate tokio-thread-pool 1.0.0 [INFO] finished tweaking crates.io crate tokio-thread-pool 1.0.0 [INFO] tweaked toml for crates.io crate tokio-thread-pool 1.0.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tokio-thread-pool 1.0.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate tokio-thread-pool 1.0.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7143fa68aa64107d0e525a6c15b90348cffafc340978c49f4ffdd24bb4983909 [INFO] running `Command { std: "docker" "start" "-a" "7143fa68aa64107d0e525a6c15b90348cffafc340978c49f4ffdd24bb4983909", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7143fa68aa64107d0e525a6c15b90348cffafc340978c49f4ffdd24bb4983909", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7143fa68aa64107d0e525a6c15b90348cffafc340978c49f4ffdd24bb4983909", kill_on_drop: false }` [INFO] [stdout] 7143fa68aa64107d0e525a6c15b90348cffafc340978c49f4ffdd24bb4983909 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 55a564313dc40f0becf0f630abcbb8f71151294889d1f6b124f674e553751ee6 [INFO] running `Command { std: "docker" "start" "-a" "55a564313dc40f0becf0f630abcbb8f71151294889d1f6b124f674e553751ee6", kill_on_drop: false }` [INFO] [stderr] Compiling tokio v1.49.0 [INFO] [stderr] Compiling tokio-thread-pool v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.44s [INFO] running `Command { std: "docker" "inspect" "55a564313dc40f0becf0f630abcbb8f71151294889d1f6b124f674e553751ee6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55a564313dc40f0becf0f630abcbb8f71151294889d1f6b124f674e553751ee6", kill_on_drop: false }` [INFO] [stdout] 55a564313dc40f0becf0f630abcbb8f71151294889d1f6b124f674e553751ee6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fe77bcc757cd4e4aa41a3226fbf61469b78025fd2d12d64af81cf305d97d57a0 [INFO] running `Command { std: "docker" "start" "-a" "fe77bcc757cd4e4aa41a3226fbf61469b78025fd2d12d64af81cf305d97d57a0", kill_on_drop: false }` [INFO] [stderr] Compiling tokio-thread-pool v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s [INFO] running `Command { std: "docker" "inspect" "fe77bcc757cd4e4aa41a3226fbf61469b78025fd2d12d64af81cf305d97d57a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe77bcc757cd4e4aa41a3226fbf61469b78025fd2d12d64af81cf305d97d57a0", kill_on_drop: false }` [INFO] [stdout] fe77bcc757cd4e4aa41a3226fbf61469b78025fd2d12d64af81cf305d97d57a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ead9c8ac85e5eba937549a997c1a45e6f050ecb185ef8e3577499e6f75347874 [INFO] running `Command { std: "docker" "start" "-a" "ead9c8ac85e5eba937549a997c1a45e6f050ecb185ef8e3577499e6f75347874", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tokio_thread_pool-43489302a765606c) [INFO] [stderr] Doc-tests tokio_thread_pool [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] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - ThreadPool::spawn_blocking (line 118) ... FAILED [INFO] [stdout] test src/lib.rs - ThreadPool (line 11) ... FAILED [INFO] [stdout] test src/lib.rs - ThreadPool::new (line 58) ... FAILED [INFO] [stdout] test src/lib.rs - ThreadPool::spawn (line 93) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - ThreadPool::spawn_blocking (line 118) stdout ---- [INFO] [stdout] error[E0433]: cannot find type `ThreadPool` in this scope [INFO] [stdout] --> src/lib.rs:120:15 [INFO] [stdout] | [INFO] [stdout] 120 | let my_pool = ThreadPool::new(None, None, None); [INFO] [stdout] | ^^^^^^^^^^ use of undeclared type `ThreadPool` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 118 + use tokio_thread_pool::ThreadPool; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:124:24 [INFO] [stdout] | [INFO] [stdout] 118 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_118_0() { [INFO] [stdout] | ----------------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 124 | let result = my_handle.await; [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0433, E0728. [INFO] [stdout] For more information about an error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - ThreadPool (line 11) stdout ---- [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:41:21 [INFO] [stdout] | [INFO] [stdout] 12 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_11_0() { [INFO] [stdout] | ---------------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 41 | let result = handle.await; [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0728`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - ThreadPool::new (line 58) stdout ---- [INFO] [stdout] error[E0433]: cannot find type `ThreadPool` in this scope [INFO] [stdout] --> src/lib.rs:60:15 [INFO] [stdout] | [INFO] [stdout] 60 | let my_pool = ThreadPool::new(None, None, None); [INFO] [stdout] | ^^^^^^^^^^ use of undeclared type `ThreadPool` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 58 + use tokio_thread_pool::ThreadPool; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find type `ThreadPool` in this scope [INFO] [stdout] --> src/lib.rs:63:15 [INFO] [stdout] | [INFO] [stdout] 63 | let my_pool = ThreadPool::new(Some(10), None, None); // maximimum of ten concurrent tasks running at once [INFO] [stdout] | ^^^^^^^^^^ use of undeclared type `ThreadPool` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 58 + use tokio_thread_pool::ThreadPool; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find type `ThreadPool` in this scope [INFO] [stdout] --> src/lib.rs:66:15 [INFO] [stdout] | [INFO] [stdout] 66 | let my_pool = ThreadPool::new(None, Some(4), None); // maximimum of four threads for task allocation [INFO] [stdout] | ^^^^^^^^^^ use of undeclared type `ThreadPool` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 58 + use tokio_thread_pool::ThreadPool; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find type `ThreadPool` in this scope [INFO] [stdout] --> src/lib.rs:69:15 [INFO] [stdout] | [INFO] [stdout] 69 | let my_pool = ThreadPool::new( [INFO] [stdout] | ^^^^^^^^^^ use of undeclared type `ThreadPool` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 58 + use tokio_thread_pool::ThreadPool; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - ThreadPool::spawn (line 93) stdout ---- [INFO] [stdout] error[E0433]: cannot find type `ThreadPool` in this scope [INFO] [stdout] --> src/lib.rs:95:15 [INFO] [stdout] | [INFO] [stdout] 95 | let my_pool = ThreadPool::new(None, None, None); [INFO] [stdout] | ^^^^^^^^^^ use of undeclared type `ThreadPool` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 93 + use tokio_thread_pool::ThreadPool; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/lib.rs:99:24 [INFO] [stdout] | [INFO] [stdout] 93 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_lib_rs_93_0() { [INFO] [stdout] | ---------------------------------- this is not `async` [INFO] [stdout] ... [INFO] [stdout] 99 | let result = my_handle.await; [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0433, E0728. [INFO] [stdout] For more information about an error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - ThreadPool (line 11) [INFO] [stdout] src/lib.rs - ThreadPool::new (line 58) [INFO] [stdout] src/lib.rs - ThreadPool::spawn (line 93) [INFO] [stdout] src/lib.rs - ThreadPool::spawn_blocking (line 118) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.41s; merged doctests compilation took 0.19s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "ead9c8ac85e5eba937549a997c1a45e6f050ecb185ef8e3577499e6f75347874", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ead9c8ac85e5eba937549a997c1a45e6f050ecb185ef8e3577499e6f75347874", kill_on_drop: false }` [INFO] [stdout] ead9c8ac85e5eba937549a997c1a45e6f050ecb185ef8e3577499e6f75347874