[INFO] cloning repository https://github.com/tecywiz121/tokio-select [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tecywiz121/tokio-select" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftecywiz121%2Ftokio-select", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftecywiz121%2Ftokio-select'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 33010ecdb6fbd495f596d4c6b13edbd92fc9ed00 [INFO] checking tecywiz121/tokio-select against master#6a9758d4f38d4763bd437c48fa7e5246cecf8d04 for pr-124355 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftecywiz121%2Ftokio-select" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tecywiz121/tokio-select on toolchain 6a9758d4f38d4763bd437c48fa7e5246cecf8d04 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a9758d4f38d4763bd437c48fa7e5246cecf8d04" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tecywiz121/tokio-select [INFO] finished tweaking git repo https://github.com/tecywiz121/tokio-select [INFO] tweaked toml for git repo https://github.com/tecywiz121/tokio-select written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/tecywiz121/tokio-select 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" "+6a9758d4f38d4763bd437c48fa7e5246cecf8d04" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking tecywiz121/tokio-select against try#99e7531f0d1cf95a50aff9cccb24863963e6bbe2 for pr-124355 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftecywiz121%2Ftokio-select" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tecywiz121/tokio-select on toolchain 99e7531f0d1cf95a50aff9cccb24863963e6bbe2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+99e7531f0d1cf95a50aff9cccb24863963e6bbe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tecywiz121/tokio-select [INFO] finished tweaking git repo https://github.com/tecywiz121/tokio-select [INFO] tweaked toml for git repo https://github.com/tecywiz121/tokio-select written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/tecywiz121/tokio-select 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" "+99e7531f0d1cf95a50aff9cccb24863963e6bbe2" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+99e7531f0d1cf95a50aff9cccb24863963e6bbe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0a2f0a75856d7220881bba607a39246563b4ef99ecf9da396e3dc66f6ce4b26f [INFO] running `Command { std: "docker" "start" "-a" "0a2f0a75856d7220881bba607a39246563b4ef99ecf9da396e3dc66f6ce4b26f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0a2f0a75856d7220881bba607a39246563b4ef99ecf9da396e3dc66f6ce4b26f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a2f0a75856d7220881bba607a39246563b4ef99ecf9da396e3dc66f6ce4b26f", kill_on_drop: false }` [INFO] [stdout] 0a2f0a75856d7220881bba607a39246563b4ef99ecf9da396e3dc66f6ce4b26f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+99e7531f0d1cf95a50aff9cccb24863963e6bbe2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9d229427470c0c53c800bb5f92dbd1e2d3ae7086e05d41db66cc789e9dda3bfa [INFO] running `Command { std: "docker" "start" "-a" "9d229427470c0c53c800bb5f92dbd1e2d3ae7086e05d41db66cc789e9dda3bfa", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling syn v1.0.8 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Checking futures-sink-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking tracing-core v0.1.7 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking lock_api v0.3.1 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking arc-swap v0.4.4 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking tokio-sync v0.2.0-alpha.6 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Compiling tracing-attributes v0.1.5 [INFO] [stderr] Compiling pin-project-internal v0.4.6 [INFO] [stderr] Compiling tokio-macros v0.2.0-alpha.6 [INFO] [stderr] Checking tracing v0.1.10 [INFO] [stderr] Checking tokio-executor v0.2.0-alpha.6 [INFO] [stderr] Checking pin-project v0.4.6 [INFO] [stderr] Checking tokio-io v0.2.0-alpha.6 [INFO] [stderr] Checking tokio-codec v0.2.0-alpha.6 [INFO] [stderr] Checking tokio-fs v0.2.0-alpha.6 [INFO] [stderr] Checking tokio-timer v0.3.0-alpha.6 [INFO] [stderr] Checking tokio-net v0.2.0-alpha.6 [INFO] [stderr] Checking tokio v0.2.0-alpha.6 [INFO] [stderr] Checking select_example v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: `{async block@tokio::net::process::Command::status::{closure#0}}` cannot be unpinned [INFO] [stdout] --> src/main.rs:11:39 [INFO] [stdout] | [INFO] [stdout] 11 | future::select(future::pending(), cmd).await; [INFO] [stdout] | -------------- ^^^ within `impl std::future::Future>`, the trait `Unpin` is not implemented for `{async block@tokio::net::process::Command::status::{closure#0}}`, which is required by `impl std::future::Future>: Unpin` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-net-0.2.0-alpha.6/src/process/mod.rs:576:33 [INFO] [stdout] | [INFO] [stdout] 576 | pub fn status(&mut self) -> impl Future> { [INFO] [stdout] | -------------------------------------------- within this `impl std::future::Future>` [INFO] [stdout] | [INFO] [stdout] = note: consider using the `pin!` macro [INFO] [stdout] consider using `Box::pin` if you need to access the pinned value outside of the current scope [INFO] [stdout] note: required because it appears within the type `impl std::future::Future>` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-net-0.2.0-alpha.6/src/process/mod.rs:576:33 [INFO] [stdout] | [INFO] [stdout] 576 | pub fn status(&mut self) -> impl Future> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: required by a bound in `futures_util::future::select` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-util-preview-0.3.0-alpha.19/src/future/select.rs:48:42 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn select(future1: A, future2: B) -> Select [INFO] [stdout] | ------ required by a bound in this function [INFO] [stdout] 48 | where A: Future + Unpin, B: Future + Unpin [INFO] [stdout] | ^^^^^ required by this bound in `select` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `{async block@tokio::net::process::Command::status::{closure#0}}` cannot be unpinned [INFO] [stdout] --> src/main.rs:11:39 [INFO] [stdout] | [INFO] [stdout] 11 | future::select(future::pending(), cmd).await; [INFO] [stdout] | -------------- ^^^ within `impl std::future::Future>`, the trait `Unpin` is not implemented for `{async block@tokio::net::process::Command::status::{closure#0}}`, which is required by `impl std::future::Future>: Unpin` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-net-0.2.0-alpha.6/src/process/mod.rs:576:33 [INFO] [stdout] | [INFO] [stdout] 576 | pub fn status(&mut self) -> impl Future> { [INFO] [stdout] | -------------------------------------------- within this `impl std::future::Future>` [INFO] [stdout] | [INFO] [stdout] = note: consider using the `pin!` macro [INFO] [stdout] consider using `Box::pin` if you need to access the pinned value outside of the current scope [INFO] [stdout] note: required because it appears within the type `impl std::future::Future>` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-net-0.2.0-alpha.6/src/process/mod.rs:576:33 [INFO] [stdout] | [INFO] [stdout] 576 | pub fn status(&mut self) -> impl Future> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] note: required by a bound in `futures_util::future::select` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-util-preview-0.3.0-alpha.19/src/future/select.rs:48:42 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn select(future1: A, future2: B) -> Select [INFO] [stdout] | ------ required by a bound in this function [INFO] [stdout] 48 | where A: Future + Unpin, B: Future + Unpin [INFO] [stdout] | ^^^^^ required by this bound in `select` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `{async block@tokio::net::process::Command::status::{closure#0}}` cannot be unpinned [INFO] [stdout] --> src/main.rs:11:44 [INFO] [stdout] | [INFO] [stdout] 11 | future::select(future::pending(), cmd).await; [INFO] [stdout] | ---------------------------------------^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |within `impl std::future::Future>`, the trait `Unpin` is not implemented for `{async block@tokio::net::process::Command::status::{closure#0}}`, which is required by `futures_util::future::Select, impl std::future::Future>>: std::future::IntoFuture` [INFO] [stdout] | | help: remove the `.await` [INFO] [stdout] | this call returns `{async block@tokio::net::process::Command::status::{closure#0}}` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-net-0.2.0-alpha.6/src/process/mod.rs:576:33 [INFO] [stdout] | [INFO] [stdout] 576 | pub fn status(&mut self) -> impl Future> { [INFO] [stdout] | -------------------------------------------- within this `impl std::future::Future>` [INFO] [stdout] | [INFO] [stdout] = note: consider using the `pin!` macro [INFO] [stdout] consider using `Box::pin` if you need to access the pinned value outside of the current scope [INFO] [stdout] note: required because it appears within the type `impl std::future::Future>` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-net-0.2.0-alpha.6/src/process/mod.rs:576:33 [INFO] [stdout] | [INFO] [stdout] 576 | pub fn status(&mut self) -> impl Future> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: required for `futures_util::future::Select, impl std::future::Future>>` to implement `std::future::Future` [INFO] [stdout] = note: required for `futures_util::future::Select, impl std::future::Future>>` to implement `std::future::IntoFuture` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `{async block@tokio::net::process::Command::status::{closure#0}}` cannot be unpinned [INFO] [stdout] --> src/main.rs:11:44 [INFO] [stdout] | [INFO] [stdout] 11 | future::select(future::pending(), cmd).await; [INFO] [stdout] | ---------------------------------------^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |within `impl std::future::Future>`, the trait `Unpin` is not implemented for `{async block@tokio::net::process::Command::status::{closure#0}}`, which is required by `futures_util::future::Select, impl std::future::Future>>: std::future::IntoFuture` [INFO] [stdout] | | help: remove the `.await` [INFO] [stdout] | this call returns `{async block@tokio::net::process::Command::status::{closure#0}}` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-net-0.2.0-alpha.6/src/process/mod.rs:576:33 [INFO] [stdout] | [INFO] [stdout] 576 | pub fn status(&mut self) -> impl Future> { [INFO] [stdout] | -------------------------------------------- within this `impl std::future::Future>` [INFO] [stdout] | [INFO] [stdout] = note: consider using the `pin!` macro [INFO] [stdout] consider using `Box::pin` if you need to access the pinned value outside of the current scope [INFO] [stdout] note: required because it appears within the type `impl std::future::Future>` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-net-0.2.0-alpha.6/src/process/mod.rs:576:33 [INFO] [stdout] | [INFO] [stdout] 576 | pub fn status(&mut self) -> impl Future> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: required for `futures_util::future::Select, impl std::future::Future>>` to implement `std::future::Future` [INFO] [stdout] = note: required for `futures_util::future::Select, impl std::future::Future>>` to implement `std::future::IntoFuture` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `select_example` (bin "select_example") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `select_example` (bin "select_example" test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "9d229427470c0c53c800bb5f92dbd1e2d3ae7086e05d41db66cc789e9dda3bfa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d229427470c0c53c800bb5f92dbd1e2d3ae7086e05d41db66cc789e9dda3bfa", kill_on_drop: false }` [INFO] [stdout] 9d229427470c0c53c800bb5f92dbd1e2d3ae7086e05d41db66cc789e9dda3bfa