[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#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftecywiz121%2Ftokio-select" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tecywiz121/tokio-select on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", 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-12/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: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b1206dc7a76272213dc4ebdb82daf3cee0f9ff4bea2f07acb30acc4faf49f9d1 [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" "b1206dc7a76272213dc4ebdb82daf3cee0f9ff4bea2f07acb30acc4faf49f9d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b1206dc7a76272213dc4ebdb82daf3cee0f9ff4bea2f07acb30acc4faf49f9d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1206dc7a76272213dc4ebdb82daf3cee0f9ff4bea2f07acb30acc4faf49f9d1", kill_on_drop: false }` [INFO] [stdout] b1206dc7a76272213dc4ebdb82daf3cee0f9ff4bea2f07acb30acc4faf49f9d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cc472f3f74066b4becde70ee97af6ccb3997da0558921f36549cd3bec6498aad [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" "cc472f3f74066b4becde70ee97af6ccb3997da0558921f36549cd3bec6498aad", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling syn v1.0.8 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Checking arc-swap v0.4.4 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Checking lock_api v0.3.1 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking tracing-core v0.1.7 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking tokio-sync v0.2.0-alpha.6 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Compiling pin-project-internal v0.4.6 [INFO] [stderr] Compiling tracing-attributes v0.1.5 [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-timer v0.3.0-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-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]: `from_generator::GenFuture<[static generator@tokio::net::process::Command::status::{closure#0} {ResumeTy, tokio::net::process::Child, ()}]>` cannot be unpinned [INFO] [stdout] --> src/main.rs:11:5 [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 `from_generator::GenFuture<[static generator@tokio::net::process::Command::status::{closure#0} {ResumeTy, tokio::net::process::Child, ()}]>` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/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] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-preview-0.3.0-alpha.19/src/future/select.rs:48:42 [INFO] [stdout] | [INFO] [stdout] 48 | where A: Future + Unpin, B: Future + Unpin [INFO] [stdout] | ----- required by this bound in `futures_util::future::select` [INFO] [stdout] | [INFO] [stdout] = note: required because it appears within the type `impl std::future::Future` [INFO] [stdout] = note: required because it appears within the type `impl std::future::Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `from_generator::GenFuture<[static generator@tokio::net::process::Command::status::{closure#0} {ResumeTy, tokio::net::process::Child, ()}]>` cannot be unpinned [INFO] [stdout] --> src/main.rs:11:5 [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 `from_generator::GenFuture<[static generator@tokio::net::process::Command::status::{closure#0} {ResumeTy, tokio::net::process::Child, ()}]>` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/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: required because it appears within the type `impl std::future::Future` [INFO] [stdout] = note: required because it appears within the type `impl std::future::Future` [INFO] [stdout] = note: required because of the requirements on the impl of `std::future::Future` for `futures_util::future::Select, impl std::future::Future>` [INFO] [stdout] = note: required by `poll` [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] [stderr] error: could not compile `select_example` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0277]: `from_generator::GenFuture<[static generator@tokio::net::process::Command::status::{closure#0} {ResumeTy, tokio::net::process::Child, ()}]>` cannot be unpinned [INFO] [stdout] --> src/main.rs:11:5 [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 `from_generator::GenFuture<[static generator@tokio::net::process::Command::status::{closure#0} {ResumeTy, tokio::net::process::Child, ()}]>` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/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] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-util-preview-0.3.0-alpha.19/src/future/select.rs:48:42 [INFO] [stdout] | [INFO] [stdout] 48 | where A: Future + Unpin, B: Future + Unpin [INFO] [stdout] | ----- required by this bound in `futures_util::future::select` [INFO] [stdout] | [INFO] [stdout] = note: required because it appears within the type `impl std::future::Future` [INFO] [stdout] = note: required because it appears within the type `impl std::future::Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `from_generator::GenFuture<[static generator@tokio::net::process::Command::status::{closure#0} {ResumeTy, tokio::net::process::Child, ()}]>` cannot be unpinned [INFO] [stdout] --> src/main.rs:11:5 [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 `from_generator::GenFuture<[static generator@tokio::net::process::Command::status::{closure#0} {ResumeTy, tokio::net::process::Child, ()}]>` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/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: required because it appears within the type `impl std::future::Future` [INFO] [stdout] = note: required because it appears within the type `impl std::future::Future` [INFO] [stdout] = note: required because of the requirements on the impl of `std::future::Future` for `futures_util::future::Select, impl std::future::Future>` [INFO] [stdout] = note: required by `poll` [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] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "cc472f3f74066b4becde70ee97af6ccb3997da0558921f36549cd3bec6498aad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc472f3f74066b4becde70ee97af6ccb3997da0558921f36549cd3bec6498aad", kill_on_drop: false }` [INFO] [stdout] cc472f3f74066b4becde70ee97af6ccb3997da0558921f36549cd3bec6498aad