[INFO] cloning repository https://github.com/huytd/hackernews-rss-reader [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/huytd/hackernews-rss-reader" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuytd%2Fhackernews-rss-reader", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuytd%2Fhackernews-rss-reader'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1dfd9c7822bedd06c2280c81565af69102b3a9f3 [INFO] testing huytd/hackernews-rss-reader against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuytd%2Fhackernews-rss-reader" "/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/huytd/hackernews-rss-reader 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 git repo https://github.com/huytd/hackernews-rss-reader [INFO] finished tweaking git repo https://github.com/huytd/hackernews-rss-reader [INFO] tweaked toml for git repo https://github.com/huytd/hackernews-rss-reader written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/huytd/hackernews-rss-reader already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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 quick-xml v0.7.3 [INFO] [stderr] Downloaded isatty v0.1.3 [INFO] [stderr] Downloaded pear v0.0.10 [INFO] [stderr] Downloaded pear_codegen v0.0.10 [INFO] [stderr] Downloaded toml v0.4.4 [INFO] [stderr] Downloaded yansi v0.3.2 [INFO] [stderr] Downloaded smallvec v0.4.1 [INFO] [stderr] Downloaded openssl v0.9.15 [INFO] [stderr] Downloaded lazycell v0.5.1 [INFO] [stderr] Downloaded mime v0.3.3 [INFO] [stderr] Downloaded hyper v0.11.2 [INFO] [stderr] Downloaded reqwest v0.7.2 [INFO] [stderr] Downloaded adler32 v1.0.0 [INFO] [stderr] Downloaded derive_builder_core v0.1.7 [INFO] [stderr] Downloaded libflate v0.1.10 [INFO] [stderr] Downloaded reqwest v0.6.2 [INFO] [stderr] Downloaded rocket_codegen v0.3.0 [INFO] [stderr] Downloaded mio v0.6.10 [INFO] [stderr] Downloaded serde v1.0.11 [INFO] [stderr] Downloaded serde_derive v1.0.11 [INFO] [stderr] Downloaded net2 v0.2.30 [INFO] [stderr] Downloaded pest v0.3.3 [INFO] [stderr] Downloaded redox_syscall v0.1.28 [INFO] [stderr] Downloaded rss v0.7.0 [INFO] [stderr] Downloaded derive_builder v0.5.0 [INFO] [stderr] Downloaded encoding_rs v0.6.11 [INFO] [stderr] Downloaded byteorder v1.1.0 [INFO] [stderr] Downloaded handlebars v0.27.0 [INFO] [stderr] Downloaded tokio-core v0.1.9 [INFO] [stderr] Downloaded rocket v0.3.0 [INFO] [stderr] Downloaded openssl-sys v0.9.15 [INFO] [stderr] Downloaded libc v0.2.28 [INFO] [stderr] Downloaded rocket_contrib v0.3.0 [INFO] [stderr] Downloaded state v0.3.1 [INFO] [stderr] Downloaded backtrace-sys v0.1.12 [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6af2684e7f03a64e565ca4384abac6549b27dacf735dab6f4891cc0407d6a9fb [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" "6af2684e7f03a64e565ca4384abac6549b27dacf735dab6f4891cc0407d6a9fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6af2684e7f03a64e565ca4384abac6549b27dacf735dab6f4891cc0407d6a9fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6af2684e7f03a64e565ca4384abac6549b27dacf735dab6f4891cc0407d6a9fb", kill_on_drop: false }` [INFO] [stdout] 6af2684e7f03a64e565ca4384abac6549b27dacf735dab6f4891cc0407d6a9fb [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cc5f7048616c642b2b64d4278002be03f27661d900e75e9fd7c18d1a9edf49bc [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" "cc5f7048616c642b2b64d4278002be03f27661d900e75e9fd7c18d1a9edf49bc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.28 [INFO] [stderr] Compiling gcc v0.3.51 [INFO] [stderr] Compiling futures v0.1.14 [INFO] [stderr] Compiling either v1.1.0 [INFO] [stderr] Compiling serde v1.0.11 [INFO] [stderr] Compiling openssl v0.9.15 [INFO] [stderr] Compiling foreign-types v0.2.0 [INFO] [stderr] Compiling yansi v0.3.2 [INFO] [stderr] Compiling untrusted v0.5.0 [INFO] [stderr] Compiling rustc-demangle v0.1.4 [INFO] [stderr] Compiling adler32 v1.0.0 [INFO] [stderr] Compiling smallvec v0.4.1 [INFO] [stderr] Compiling pear v0.0.10 [INFO] [stderr] Compiling pear_codegen v0.0.10 [INFO] [stderr] Compiling derive_builder v0.5.0 [INFO] [stderr] Compiling ordermap v0.2.10 [INFO] [stderr] Compiling state v0.3.1 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(plugin_registrar, rustc_private, quote)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: a __rustc_plugin_registrar symbol must now be defined instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:1:45 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(plugin_registrar, rustc_private, quote)] [INFO] [stdout] | ^^^^^ feature has been removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0462]: found staticlib `rustc` instead of rlib or dylib [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | extern crate rustc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: please recompile that crate using --crate-type lib [INFO] [stdout] = note: the following crate versions were found: [INFO] [stdout] crate `rustc`: /opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-beta_rt.msan.a [INFO] [stdout] crate `rustc`: /opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-beta_rt.asan.a [INFO] [stdout] crate `rustc`: /opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-beta_rt.lsan.a [INFO] [stdout] crate `rustc`: /opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-beta_rt.tsan.a [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `pear_codegen` due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/yansi-0.3.2/src/lib.rs:1:40 [INFO] [stdout] | [INFO] [stdout] 1 | #![cfg_attr(feature="nightly", feature(const_fn))] [INFO] [stdout] | ^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: split into finer-grained feature gates [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/yansi-0.3.2/src/lib.rs:1:32 [INFO] [stdout] | [INFO] [stdout] 1 | #![cfg_attr(feature="nightly", feature(const_fn))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/state-0.3.1/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(const_fn, drop_types_in_const)] [INFO] [stdout] | ^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: split into finer-grained feature gates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0554, E0557. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0554`. [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/state-0.3.1/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(const_fn, drop_types_in_const)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: the feature `drop_types_in_const` has been stable since 1.22.0 and no longer requires an attribute to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0554, E0557. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "cc5f7048616c642b2b64d4278002be03f27661d900e75e9fd7c18d1a9edf49bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc5f7048616c642b2b64d4278002be03f27661d900e75e9fd7c18d1a9edf49bc", kill_on_drop: false }` [INFO] [stdout] cc5f7048616c642b2b64d4278002be03f27661d900e75e9fd7c18d1a9edf49bc