[INFO] fetching crate tio 0.1.0... [INFO] testing tio-0.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate tio 0.1.0 into /workspace/builds/worker-78/source [INFO] validating manifest of crates.io crate tio 0.1.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tio 0.1.0 [INFO] finished tweaking crates.io crate tio 0.1.0 [INFO] tweaked toml for crates.io crate tio 0.1.0 written to /workspace/builds/worker-78/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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 async-task v1.3.1 [INFO] [stderr] Downloaded futures-timer v3.0.2 [INFO] [stderr] Downloaded async-process v1.3.0 [INFO] [stderr] Downloaded crossbeam-channel v0.4.4 [INFO] [stderr] Downloaded signal-hook v0.3.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9f2804285f25aa780ec6390d30bddbd4fea98d549be70c3b73f8b813cde32c47 [INFO] running `Command { std: "docker" "start" "-a" "9f2804285f25aa780ec6390d30bddbd4fea98d549be70c3b73f8b813cde32c47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9f2804285f25aa780ec6390d30bddbd4fea98d549be70c3b73f8b813cde32c47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f2804285f25aa780ec6390d30bddbd4fea98d549be70c3b73f8b813cde32c47", kill_on_drop: false }` [INFO] [stdout] 9f2804285f25aa780ec6390d30bddbd4fea98d549be70c3b73f8b813cde32c47 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b37bfb30b3fbecccb705409003053ff8b5849d08c0b6a9c30410ea6fa9eb717 [INFO] running `Command { std: "docker" "start" "-a" "0b37bfb30b3fbecccb705409003053ff8b5849d08c0b6a9c30410ea6fa9eb717", kill_on_drop: false }` [INFO] [stderr] Compiling futures-channel v0.3.18 [INFO] [stderr] Compiling futures-task v0.3.18 [INFO] [stderr] Compiling futures-sink v0.3.18 [INFO] [stderr] Compiling futures-util v0.3.18 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling async-task v1.3.1 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling crossbeam-deque v0.7.4 [INFO] [stderr] Compiling futures v0.3.18 [INFO] [stderr] Compiling tio v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.51s [INFO] running `Command { std: "docker" "inspect" "0b37bfb30b3fbecccb705409003053ff8b5849d08c0b6a9c30410ea6fa9eb717", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b37bfb30b3fbecccb705409003053ff8b5849d08c0b6a9c30410ea6fa9eb717", kill_on_drop: false }` [INFO] [stdout] 0b37bfb30b3fbecccb705409003053ff8b5849d08c0b6a9c30410ea6fa9eb717 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 55582571809cb222ec050c1fad7d9f726576753751b55c5c8db477f8e6a639e9 [INFO] running `Command { std: "docker" "start" "-a" "55582571809cb222ec050c1fad7d9f726576753751b55c5c8db477f8e6a639e9", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling polling v2.2.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling async-io v1.6.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling async-global-executor v2.0.2 [INFO] [stderr] Compiling async-process v1.3.0 [INFO] [stderr] Compiling async-std v1.10.0 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling tio v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.65s [INFO] running `Command { std: "docker" "inspect" "55582571809cb222ec050c1fad7d9f726576753751b55c5c8db477f8e6a639e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55582571809cb222ec050c1fad7d9f726576753751b55c5c8db477f8e6a639e9", kill_on_drop: false }` [INFO] [stdout] 55582571809cb222ec050c1fad7d9f726576753751b55c5c8db477f8e6a639e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8685393f4fcb7fdb6924fb36131a4b4210e1bab0354809baf218ccb28ca018a9 [INFO] running `Command { std: "docker" "start" "-a" "8685393f4fcb7fdb6924fb36131a4b4210e1bab0354809baf218ccb28ca018a9", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tio-2212a9a662eee182) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test task::blocking::tests::unwind_uncaught ... ok [INFO] [stdout] test task::blocking::tests::basic ... ok [INFO] [stdout] test task::block::tests::recursive_block_on - should panic ... ok [INFO] [stdout] test task::blocking::tests::unwind_caught - should panic ... ok [INFO] [stdout] test task::spawn::tests::unwind_uncaught ... ok [INFO] [stdout] test task::spawn::tests::basic ... ok [INFO] [stdout] test task::spawn::tests::unwind_caught - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [INFO] [stderr] Doc-tests tio [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/net.rs - net (line 30) - compile ... FAILED [INFO] [stdout] test src/net/util.rs - net::util::Resolver::resolve (line 20) ... FAILED [INFO] [stdout] test src/task.rs - task (line 22) - compile ... ok [INFO] [stdout] test src/task/block.rs - task::block::block_on (line 55) - compile ... ok [INFO] [stdout] test src/task/yield_now.rs - task::yield_now::yield_now (line 18) ... ok [INFO] [stdout] test src/task/blocking.rs - task::blocking::spawn_blocking (line 74) ... ok [INFO] [stdout] test src/task.rs - task (line 36) ... ok [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stdout] test src/task/spawn.rs - task::spawn::spawn (line 97) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/net.rs - net (line 30) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `tio::net::UdpSocket` [INFO] [stdout] --> src/net.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 5 | use tio::net::UdpSocket; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ no `UdpSocket` in `net` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/net/util.rs - net::util::Resolver::resolve (line 20) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `tio::net::TcpStream` [INFO] [stdout] --> src/net/util.rs:23:16 [INFO] [stdout] | [INFO] [stdout] 5 | use tio::net::{TcpStream, Resolver}; [INFO] [stdout] | ^^^^^^^^^ no `TcpStream` in `net` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/net.rs - net (line 30) [INFO] [stdout] src/net/util.rs - net::util::Resolver::resolve (line 20) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 6 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.74s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8685393f4fcb7fdb6924fb36131a4b4210e1bab0354809baf218ccb28ca018a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8685393f4fcb7fdb6924fb36131a4b4210e1bab0354809baf218ccb28ca018a9", kill_on_drop: false }` [INFO] [stdout] 8685393f4fcb7fdb6924fb36131a4b4210e1bab0354809baf218ccb28ca018a9