[INFO] cloning repository https://github.com/dario23/dyndns [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dario23/dyndns" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdario23%2Fdyndns", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdario23%2Fdyndns'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6d377e597a7f114a3e28cec3598fa29bab28b69d [INFO] checking dario23/dyndns against 1.95.0-beta.7 for beta-1.95-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdario23%2Fdyndns" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/dario23/dyndns [INFO] finished tweaking git repo https://github.com/dario23/dyndns [INFO] tweaked toml for git repo https://github.com/dario23/dyndns written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dario23/dyndns on toolchain 1.95.0-beta.7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0-beta.7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/dario23/dyndns 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" "+1.95.0-beta.7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sync_wrapper v0.1.1 [INFO] [stderr] Downloaded enum-as-inner v0.5.1 [INFO] [stderr] Downloaded axum-core v0.2.8 [INFO] [stderr] Downloaded clap v3.2.20 [INFO] [stderr] Downloaded matchit v0.5.0 [INFO] [stderr] Downloaded axum v0.5.16 [INFO] [stderr] Downloaded trust-dns-proto v0.22.0 [INFO] [stderr] Downloaded trust-dns-server v0.22.0 [INFO] [stderr] Downloaded trust-dns-client v0.22.0 [INFO] [stderr] Downloaded tower-http v0.3.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0-beta.7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f6021bd7a9a8c1be9ea6d4c53f9edf561f43a145aced5ed11866de1a7e4f0dbd [INFO] running `Command { std: "docker" "start" "-a" "f6021bd7a9a8c1be9ea6d4c53f9edf561f43a145aced5ed11866de1a7e4f0dbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f6021bd7a9a8c1be9ea6d4c53f9edf561f43a145aced5ed11866de1a7e4f0dbd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6021bd7a9a8c1be9ea6d4c53f9edf561f43a145aced5ed11866de1a7e4f0dbd", kill_on_drop: false }` [INFO] [stdout] f6021bd7a9a8c1be9ea6d4c53f9edf561f43a145aced5ed11866de1a7e4f0dbd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0-beta.7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1758aabd2792dbb06237512d393034583c62fc9f48f7b313e573109262e3b844 [INFO] running `Command { std: "docker" "start" "-a" "1758aabd2792dbb06237512d393034583c62fc9f48f7b313e573109262e3b844", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Compiling futures-task v0.3.24 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Compiling futures-util v0.3.24 [INFO] [stderr] Compiling tokio v1.21.0 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Compiling async-trait v0.1.57 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking tower-layer v0.3.1 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking ipnet v2.5.0 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking futures-io v0.3.24 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking data-encoding v2.3.2 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking time v0.3.14 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking http-range-header v0.3.0 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking sync_wrapper v0.1.1 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking matchit v0.5.0 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking unicode-normalization v0.1.21 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking url v2.3.1 [INFO] [stderr] Checking futures-executor v0.3.24 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling tracing-attributes v0.1.22 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling thiserror-impl v1.0.34 [INFO] [stderr] Compiling pin-project-internal v1.0.12 [INFO] [stderr] Compiling enum-as-inner v0.5.1 [INFO] [stderr] Compiling clap_derive v3.2.18 [INFO] [stderr] Checking axum-core v0.2.8 [INFO] [stderr] Checking tracing v0.1.36 [INFO] [stderr] Checking thiserror v1.0.34 [INFO] [stderr] Checking pin-project v1.0.12 [INFO] [stderr] Checking clap v3.2.20 [INFO] [stderr] Checking serde v1.0.144 [INFO] [stderr] Checking trust-dns-proto v0.22.0 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking hyper v0.14.20 [INFO] [stderr] Checking tower-http v0.3.4 [INFO] [stderr] Checking trust-dns-client v0.22.0 [INFO] [stderr] Checking toml v0.5.9 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking axum v0.5.16 [INFO] [stderr] Checking trust-dns-server v0.22.0 [INFO] [stderr] Checking dyndns v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(ip)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(ip)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `dyndns` (bin "dyndns") due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `dyndns` (bin "dyndns" test) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "1758aabd2792dbb06237512d393034583c62fc9f48f7b313e573109262e3b844", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1758aabd2792dbb06237512d393034583c62fc9f48f7b313e573109262e3b844", kill_on_drop: false }` [INFO] [stdout] 1758aabd2792dbb06237512d393034583c62fc9f48f7b313e573109262e3b844