[INFO] cloning repository https://github.com/rkusa/web-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rkusa/web-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frkusa%2Fweb-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frkusa%2Fweb-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aa092951a50e0a8c83b98053c9e066baa9baf2f5 [INFO] checking rkusa/web-rs against master#368e2fd458a22d0cc133d0c254f2612ee999744f for pr-128351 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frkusa%2Fweb-rs" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rkusa/web-rs on toolchain 368e2fd458a22d0cc133d0c254f2612ee999744f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+368e2fd458a22d0cc133d0c254f2612ee999744f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rkusa/web-rs [INFO] finished tweaking git repo https://github.com/rkusa/web-rs [INFO] tweaked toml for git repo https://github.com/rkusa/web-rs written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/rkusa/web-rs 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" "+368e2fd458a22d0cc133d0c254f2612ee999744f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/alexcrichton/futures-await` [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 rkusa/web-rs against try#09146510cdb33d15474a35fde290187a88b1cf35 for pr-128351 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frkusa%2Fweb-rs" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rkusa/web-rs on toolchain 09146510cdb33d15474a35fde290187a88b1cf35 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09146510cdb33d15474a35fde290187a88b1cf35" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rkusa/web-rs [INFO] finished tweaking git repo https://github.com/rkusa/web-rs [INFO] tweaked toml for git repo https://github.com/rkusa/web-rs written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/rkusa/web-rs 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" "+09146510cdb33d15474a35fde290187a88b1cf35" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-sync v0.1.3 [INFO] [stderr] Downloaded tokio v0.1.16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+09146510cdb33d15474a35fde290187a88b1cf35" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 192d1b8d85f286785dc7d6f7691c6d7cc4a99926778bbe80b2870c2ca47b3db7 [INFO] running `Command { std: "docker" "start" "-a" "192d1b8d85f286785dc7d6f7691c6d7cc4a99926778bbe80b2870c2ca47b3db7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "192d1b8d85f286785dc7d6f7691c6d7cc4a99926778bbe80b2870c2ca47b3db7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "192d1b8d85f286785dc7d6f7691c6d7cc4a99926778bbe80b2870c2ca47b3db7", kill_on_drop: false }` [INFO] [stdout] 192d1b8d85f286785dc7d6f7691c6d7cc4a99926778bbe80b2870c2ca47b3db7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+09146510cdb33d15474a35fde290187a88b1cf35" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1aa6e57ed4256626477b8f732696e872527026de3c298201fe0a29dfa69d478f [INFO] running `Command { std: "docker" "start" "-a" "1aa6e57ed4256626477b8f732696e872527026de3c298201fe0a29dfa69d478f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.50 [INFO] [stderr] Checking cfg-if v0.1.7 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Checking futures v0.1.25 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking rand_jitter v0.1.3 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking num_cpus v1.10.0 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Checking smallvec v0.6.9 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Compiling serde v1.0.89 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Checking http v0.1.16 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking string v0.1.3 [INFO] [stderr] Checking tokio-executor v0.1.6 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking tokio-sync v0.1.3 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking tokio-timer v0.2.10 [INFO] [stderr] Checking tokio-current-thread v0.1.5 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Checking tokio-threadpool v0.1.12 [INFO] [stderr] Checking indexmap v1.0.2 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking futures-await-await-macro v0.1.2 (https://github.com/alexcrichton/futures-await#cd38b747) [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio v0.1.16 [INFO] [stderr] Checking h2 v0.1.16 [INFO] [stderr] Checking hyper v0.12.25 [INFO] [stderr] Checking serde_json v1.0.39 [INFO] [stderr] Compiling futures-await-async-macro v0.1.4 (https://github.com/alexcrichton/futures-await#cd38b747) [INFO] [stderr] Checking futures-await v0.1.1 (https://github.com/alexcrichton/futures-await#cd38b747) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/futures-await-a6ad9b15490168c1/cd38b74/src/lib.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | #![feature(on_unimplemented)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::ops::Generator` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/futures-await-a6ad9b15490168c1/cd38b74/src/lib.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | pub use std::ops::Generator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ no `Generator` in `ops` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::ops::GeneratorState` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/futures-await-a6ad9b15490168c1/cd38b74/src/lib.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | use std::ops::GeneratorState; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ no `GeneratorState` in `ops` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: this is an internal attribute that will never be stable [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/futures-await-a6ad9b15490168c1/cd38b74/src/lib.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | / #[rustc_on_unimplemented = "async functions must return a `Result` or \ [INFO] [stdout] 65 | | a typedef of `Result`"] [INFO] [stdout] | |_______________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = help: add `#![feature(rustc_attrs)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-07-30; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `generator_trait` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/futures-await-a6ad9b15490168c1/cd38b74/src/lib.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | #![feature(generator_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0220]: associated type `Return` not found for `T` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/futures-await-a6ad9b15490168c1/cd38b74/src/lib.rs:98:47 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn gen(gen: T) -> impl MyFuture [INFO] [stdout] | ^^^^^^ there is an associated type `Return` in the trait `Coroutine` [INFO] [stdout] | [INFO] [stdout] help: consider further restricting this bound [INFO] [stdout] | [INFO] [stdout] 99 | where T: Generator> + Coroutine, [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0220]: associated type `Return` not found for `T` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/futures-await-a6ad9b15490168c1/cd38b74/src/lib.rs:105:60 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn gen_stream(gen: T) -> impl MyStream [INFO] [stdout] | ^^^^^^ there is an associated type `Return` in the trait `Coroutine` [INFO] [stdout] | [INFO] [stdout] help: consider further restricting this bound [INFO] [stdout] | [INFO] [stdout] 106 | where T: Generator> + Coroutine, [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0220, E0432, E0557, E0635, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0220`. [INFO] [stdout] [INFO] [stderr] error: could not compile `futures-await` (lib) due to 8 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1aa6e57ed4256626477b8f732696e872527026de3c298201fe0a29dfa69d478f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1aa6e57ed4256626477b8f732696e872527026de3c298201fe0a29dfa69d478f", kill_on_drop: false }` [INFO] [stdout] 1aa6e57ed4256626477b8f732696e872527026de3c298201fe0a29dfa69d478f