[INFO] fetching crate solitaire-controllers 0.0.1... [INFO] testing solitaire-controllers-0.0.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate solitaire-controllers 0.0.1 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate solitaire-controllers 0.0.1 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate solitaire-controllers 0.0.1 [INFO] finished tweaking crates.io crate solitaire-controllers 0.0.1 [INFO] tweaked toml for crates.io crate solitaire-controllers 0.0.1 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded actix-session v0.2.0 [INFO] [stderr] Downloaded solitaire-assets v0.0.1 [INFO] [stderr] Downloaded solitaire-templates v0.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9e9b2d107e9ebe5ec09a627e81837f814563726c8755e46a97c46fcc12158746 [INFO] running `Command { std: "docker" "start" "-a" "9e9b2d107e9ebe5ec09a627e81837f814563726c8755e46a97c46fcc12158746", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9e9b2d107e9ebe5ec09a627e81837f814563726c8755e46a97c46fcc12158746", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e9b2d107e9ebe5ec09a627e81837f814563726c8755e46a97c46fcc12158746", kill_on_drop: false }` [INFO] [stdout] 9e9b2d107e9ebe5ec09a627e81837f814563726c8755e46a97c46fcc12158746 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 58fd5f9d87718288af3ca8f6dca93fc4892f28f3cf7e1f1b4a86b2dcf5a61fa8 [INFO] running `Command { std: "docker" "start" "-a" "58fd5f9d87718288af3ca8f6dca93fc4892f28f3cf7e1f1b4a86b2dcf5a61fa8", kill_on_drop: false }` [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling untrusted v0.6.2 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling maud_htmlescape v0.17.0 [INFO] [stderr] Compiling hashbrown v0.3.1 [INFO] [stderr] Compiling hashbrown v0.5.0 [INFO] [stderr] Compiling actix-service v0.4.2 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling hashbrown v0.6.3 [INFO] [stderr] Compiling lock_api v0.2.0 [INFO] [stderr] Compiling rust-embed-utils v5.1.0 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Compiling actix-web-codegen v0.1.3 [INFO] [stderr] Compiling derive_more v0.99.16 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling crossbeam-channel v0.3.9 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling actix-codec v0.1.2 [INFO] [stderr] Compiling shellexpand v2.1.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling const-random-macro v0.1.13 [INFO] [stderr] Compiling tokio-signal v0.2.9 [INFO] [stderr] Compiling actix-utils v0.4.7 [INFO] [stderr] Compiling actix-server-config v0.1.2 [INFO] [stderr] Compiling rust-embed-impl v5.9.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling const-random v0.1.13 [INFO] [stderr] Compiling ahash v0.2.19 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Compiling libgit2-sys v0.9.2 [INFO] [stderr] Compiling ring v0.14.6 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling actix-router v0.1.5 [INFO] [stderr] Compiling rust-embed v5.9.0 [INFO] [stderr] Compiling solitaire-assets v0.0.1 [INFO] [stderr] Compiling flate2 v1.0.21 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling git2 v0.10.2 [INFO] [stderr] Compiling derive_more v0.15.0 [INFO] [stderr] Compiling enum-as-inner v0.2.1 [INFO] [stderr] Compiling derive_more v0.14.1 [INFO] [stderr] Compiling actix_derive v0.4.0 [INFO] [stderr] Compiling maud_macros v0.21.0 [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/maud_macros-0.21.0/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(proc_macro_def_site)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/maud_macros-0.21.0/src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(proc_macro_diagnostic)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/maud_macros-0.21.0/src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(proc_macro_hygiene)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/maud_macros-0.21.0/src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(proc_macro_quote)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/maud_macros-0.21.0/src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(proc_macro_span)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `maud_macros` due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "58fd5f9d87718288af3ca8f6dca93fc4892f28f3cf7e1f1b4a86b2dcf5a61fa8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58fd5f9d87718288af3ca8f6dca93fc4892f28f3cf7e1f1b4a86b2dcf5a61fa8", kill_on_drop: false }` [INFO] [stdout] 58fd5f9d87718288af3ca8f6dca93fc4892f28f3cf7e1f1b4a86b2dcf5a61fa8