[INFO] cloning repository https://github.com/Tangent128/cloudhat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tangent128/cloudhat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTangent128%2Fcloudhat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTangent128%2Fcloudhat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6d405da2d9e4d04dfadcd32c94a9e43522221d0a [INFO] testing Tangent128/cloudhat against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTangent128%2Fcloudhat" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Tangent128/cloudhat on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Tangent128/cloudhat [INFO] finished tweaking git repo https://github.com/Tangent128/cloudhat [INFO] tweaked toml for git repo https://github.com/Tangent128/cloudhat written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/Tangent128/cloudhat already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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 tower-service v0.1.0 [INFO] [stderr] Downloaded bytes v0.4.11 [INFO] [stderr] Downloaded serde_plain v0.3.0 [INFO] [stderr] Downloaded tokio-reactor v0.1.7 [INFO] [stderr] Downloaded generic-array v0.9.0 [INFO] [stderr] Downloaded hyper v0.12.19 [INFO] [stderr] Downloaded miniz-sys v0.1.11 [INFO] [stderr] Downloaded miniz_oxide v0.2.0 [INFO] [stderr] Downloaded crc32fast v1.1.2 [INFO] [stderr] Downloaded diesel_derives v1.3.0 [INFO] [stderr] Downloaded atoi v0.2.4 [INFO] [stderr] Downloaded diesel v1.3.3 [INFO] [stderr] Downloaded migrations_macros v1.3.0 [INFO] [stderr] Downloaded diesel_migrations v1.3.0 [INFO] [stderr] Downloaded http v0.1.14 [INFO] [stderr] Downloaded ucd-trie v0.1.1 [INFO] [stderr] Downloaded migrations_internals v1.3.0 [INFO] [stderr] Downloaded pest v2.1.0 [INFO] [stderr] Downloaded checked v0.5.0 [INFO] [stderr] Downloaded handlebars v1.1.0 [INFO] [stderr] Downloaded tokio-current-thread v0.1.4 [INFO] [stderr] Downloaded rust-embed v4.2.0 [INFO] [stderr] Downloaded tower-web v0.3.3 [INFO] [stderr] Downloaded rust-embed-impl v4.2.0 [INFO] [stderr] Downloaded tower-web-macros v0.3.2 [INFO] [stderr] Downloaded maplit v1.0.1 [INFO] [stderr] Downloaded string v0.1.2 [INFO] [stderr] Downloaded flate2 v1.0.6 [INFO] [stderr] Downloaded pest_meta v2.1.0 [INFO] [stderr] Downloaded miniz_oxide_c_api v0.2.0 [INFO] [stderr] Downloaded redox_syscall v0.1.45 [INFO] [stderr] Downloaded h2 v0.1.14 [INFO] [stderr] Downloaded tokio-uds v0.2.4 [INFO] [stderr] Downloaded tokio-timer v0.2.8 [INFO] [stderr] Downloaded proc-macro-hack v0.4.1 [INFO] [stderr] Downloaded pest_generator v2.1.0 [INFO] [stderr] Downloaded tokio v0.1.13 [INFO] [stderr] Downloaded tokio-threadpool v0.1.9 [INFO] [stderr] Downloaded proc-macro-hack-impl v0.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4c54607beac8b13669cb92ac6dc46d4274f352673cacb84a8331aed6adbf53cd [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" "4c54607beac8b13669cb92ac6dc46d4274f352673cacb84a8331aed6adbf53cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4c54607beac8b13669cb92ac6dc46d4274f352673cacb84a8331aed6adbf53cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c54607beac8b13669cb92ac6dc46d4274f352673cacb84a8331aed6adbf53cd", kill_on_drop: false }` [INFO] [stdout] 4c54607beac8b13669cb92ac6dc46d4274f352673cacb84a8331aed6adbf53cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 924640d45c1ee4fcd138ae3d791a56048bcfaf029ea1e81c3f1ec89d137947bb [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" "924640d45c1ee4fcd138ae3d791a56048bcfaf029ea1e81c3f1ec89d137947bb", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde v1.0.83 [INFO] [stderr] Compiling ucd-trie v0.1.1 [INFO] [stderr] Compiling maplit v1.0.1 [INFO] [stderr] Compiling cc v1.0.28 [INFO] [stderr] Compiling proc-macro-hack-impl v0.4.1 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling tower-service v0.1.0 [INFO] [stderr] Compiling libsqlite3-sys v0.9.3 [INFO] [stderr] Compiling smallvec v0.6.7 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling crossbeam-epoch v0.7.0 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling atoi v0.2.4 [INFO] [stderr] Compiling checked v0.5.0 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling tokio-io v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.83 [INFO] [stderr] Compiling pest v2.1.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling h2 v0.1.14 [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Compiling tokio-threadpool v0.1.9 [INFO] [stderr] Compiling proc-macro-hack v0.4.1 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-reactor v0.1.7 [INFO] [stderr] Compiling tower-web-macros v0.3.2 [INFO] [stderr] Compiling pest_meta v2.1.0 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-tcp v0.1.2 [INFO] [stderr] Compiling tokio-uds v0.2.4 [INFO] [stderr] Compiling miniz-sys v0.1.11 [INFO] [stderr] Compiling tokio-fs v0.1.4 [INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling tokio v0.1.13 [INFO] [stderr] Compiling rust-embed-impl v4.2.0 [INFO] [stderr] Compiling hyper v0.12.19 [INFO] [stderr] Compiling flate2 v1.0.6 [INFO] [stderr] Compiling rust-embed v4.2.0 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling serde_json v1.0.33 [INFO] [stderr] Compiling serde_plain v0.3.0 [INFO] [stderr] Compiling serde_urlencoded v0.5.4 [INFO] [stderr] Compiling handlebars v1.1.0 [INFO] [stderr] Compiling diesel_derives v1.3.0 [INFO] [stderr] Compiling diesel v1.3.3 [INFO] [stderr] Compiling tower-web v0.3.3 [INFO] [stdout] error[E0670]: `async fn` is not permitted in Rust 2015 [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tower-web-0.3.3/src/codegen/mod.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | async fn map_ok(future: T) -> Result [INFO] [stdout] | ^^^^^ to use `async fn`, switch to Rust 2018 or later [INFO] [stdout] | [INFO] [stdout] = help: set `edition = "2021"` in `Cargo.toml` [INFO] [stdout] = note: for more on editions, read https://doc.rust-lang.org/edition-guide [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0670`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tower-web` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "924640d45c1ee4fcd138ae3d791a56048bcfaf029ea1e81c3f1ec89d137947bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "924640d45c1ee4fcd138ae3d791a56048bcfaf029ea1e81c3f1ec89d137947bb", kill_on_drop: false }` [INFO] [stdout] 924640d45c1ee4fcd138ae3d791a56048bcfaf029ea1e81c3f1ec89d137947bb