[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] checking huytd/hackernews-rss-reader against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuytd%2Fhackernews-rss-reader" "/workspace/builds/worker-101/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-101/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/huytd/hackernews-rss-reader on toolchain 39e1293fce4b650061e85dda88aa428f726a8444 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "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-101/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "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 untrusted v0.5.0 [INFO] [stderr] Downloaded isatty v0.1.3 [INFO] [stderr] Downloaded cookie v0.9.1 [INFO] [stderr] Downloaded serde v1.0.11 [INFO] [stderr] Downloaded scopeguard v0.3.2 [INFO] [stderr] Downloaded either v1.1.0 [INFO] [stderr] Downloaded aho-corasick v0.6.3 [INFO] [stderr] Downloaded futures v0.1.14 [INFO] [stderr] Downloaded tokio-io v0.1.2 [INFO] [stderr] Downloaded tokio-tls v0.1.3 [INFO] [stderr] Downloaded hyper v0.11.2 [INFO] [stderr] Downloaded net2 v0.2.30 [INFO] [stderr] Downloaded mime v0.3.3 [INFO] [stderr] Downloaded futures-cpupool v0.1.5 [INFO] [stderr] Downloaded adler32 v1.0.0 [INFO] [stderr] Downloaded tokio-core v0.1.9 [INFO] [stderr] Downloaded schannel v0.1.7 [INFO] [stderr] Downloaded pear v0.0.10 [INFO] [stderr] Downloaded reqwest v0.7.2 [INFO] [stderr] Downloaded coco v0.1.1 [INFO] [stderr] Downloaded rocket_codegen v0.3.0 [INFO] [stderr] Downloaded rocket_contrib v0.3.0 [INFO] [stderr] Downloaded yansi v0.3.2 [INFO] [stderr] Downloaded redox_syscall v0.1.28 [INFO] [stderr] Downloaded memchr v1.0.1 [INFO] [stderr] Downloaded regex v0.2.2 [INFO] [stderr] Downloaded smallvec v0.4.1 [INFO] [stderr] Downloaded lazycell v0.5.1 [INFO] [stderr] Downloaded reqwest v0.6.2 [INFO] [stderr] Downloaded openssl-sys v0.9.15 [INFO] [stderr] Downloaded backtrace-sys v0.1.12 [INFO] [stderr] Downloaded openssl v0.9.15 [INFO] [stderr] Downloaded derive_builder v0.5.0 [INFO] [stderr] Downloaded state v0.3.1 [INFO] [stderr] Downloaded derive_builder_core v0.1.7 [INFO] [stderr] Downloaded bytes v0.4.4 [INFO] [stderr] Downloaded handlebars v0.27.0 [INFO] [stderr] Downloaded ordermap v0.2.10 [INFO] [stderr] Downloaded ring v0.11.0 [INFO] [stderr] Downloaded pear_codegen v0.0.10 [INFO] [stderr] Downloaded iovec v0.1.0 [INFO] [stderr] Downloaded encoding_rs v0.6.11 [INFO] [stderr] Downloaded quick-xml v0.7.3 [INFO] [stderr] Downloaded rocket v0.3.0 [INFO] [stderr] Downloaded libc v0.2.28 [INFO] [stderr] Downloaded libflate v0.1.10 [INFO] [stderr] Downloaded rss v0.7.0 [INFO] [stderr] Downloaded thread_local v0.3.4 [INFO] [stderr] Downloaded toml v0.4.4 [INFO] [stderr] Downloaded native-tls v0.1.4 [INFO] [stderr] Downloaded byteorder v1.1.0 [INFO] [stderr] Downloaded serde_derive_internals v0.15.1 [INFO] [stderr] Downloaded unicase v2.0.0 [INFO] [stderr] Downloaded serde_derive v1.0.11 [INFO] [stderr] Downloaded mio v0.6.10 [INFO] [stderr] Downloaded pest v0.3.3 [INFO] [stderr] Downloaded rayon-core v1.2.1 [INFO] [stderr] Downloaded rayon v0.7.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f26edbf9bf4e28b3f2f07f0c3276fca011ed6155c194496db51106c0d3db26f4 [INFO] running `Command { std: "docker" "start" "-a" "f26edbf9bf4e28b3f2f07f0c3276fca011ed6155c194496db51106c0d3db26f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f26edbf9bf4e28b3f2f07f0c3276fca011ed6155c194496db51106c0d3db26f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f26edbf9bf4e28b3f2f07f0c3276fca011ed6155c194496db51106c0d3db26f4", kill_on_drop: false }` [INFO] [stdout] f26edbf9bf4e28b3f2f07f0c3276fca011ed6155c194496db51106c0d3db26f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e1dd04def3ad82254d2a14f56e74e84375f2dcde6c145b2420338009b165625 [INFO] running `Command { std: "docker" "start" "-a" "6e1dd04def3ad82254d2a14f56e74e84375f2dcde6c145b2420338009b165625", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking libc v0.2.28 [INFO] [stderr] Compiling gcc v0.3.51 [INFO] [stderr] Compiling version_check v0.1.3 [INFO] [stderr] Checking lazy_static v0.2.8 [INFO] [stderr] Compiling scopeguard v0.3.2 [INFO] [stderr] Compiling either v1.1.0 [INFO] [stderr] Compiling futures v0.1.14 [INFO] [stderr] Compiling openssl v0.9.15 [INFO] [stderr] Checking serde v1.0.11 [INFO] [stderr] Compiling yansi v0.3.2 [INFO] [stderr] Checking foreign-types v0.2.0 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking dtoa v0.4.1 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling matches v0.1.6 [INFO] [stderr] Checking itoa v0.3.1 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling unicode-normalization v0.1.5 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Compiling byteorder v1.1.0 [INFO] [stderr] Compiling percent-encoding v1.0.0 [INFO] [stderr] Compiling log v0.3.8 [INFO] [stderr] Checking adler32 v1.0.0 [INFO] [stderr] Checking rustc-demangle v0.1.4 [INFO] [stderr] Checking untrusted v0.5.0 [INFO] [stderr] Compiling pear_codegen v0.0.10 [INFO] [stderr] Compiling safemem v0.2.0 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling derive_builder v0.5.0 [INFO] [stderr] Compiling httparse v1.2.3 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Checking antidote v1.0.0 [INFO] [stderr] Checking ordermap v0.2.10 [INFO] [stderr] Compiling pear v0.0.10 [INFO] [stderr] Checking quick-error v1.2.0 [INFO] [stderr] Checking state v0.3.1 [INFO] [stderr] Checking smallvec v0.4.1 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking base64 v0.5.2 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking encoding_rs v0.6.11 [INFO] [stderr] Checking url v1.5.1 [INFO] [stderr] Checking mime v0.3.3 [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[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[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[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[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 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [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 E0557`. [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/39e1293fce4b650061e85dda88aa428f726a8444/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-nightly_rt.msan.a [INFO] [stdout] crate `rustc`: /opt/rustwide/rustup-home/toolchains/39e1293fce4b650061e85dda88aa428f726a8444/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-nightly_rt.tsan.a [INFO] [stdout] crate `rustc`: /opt/rustwide/rustup-home/toolchains/39e1293fce4b650061e85dda88aa428f726a8444/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-nightly_rt.lsan.a [INFO] [stdout] crate `rustc`: /opt/rustwide/rustup-home/toolchains/39e1293fce4b650061e85dda88aa428f726a8444/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-nightly_rt.asan.a [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `yansi` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stdout] error[E0214]: parenthesized type parameters may only be used with a `Fn` trait [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/encoding_rs-0.6.11/src/utf_16.rs:33:44 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn additional_from_state(&self) -> usize() { [INFO] [stdout] | ^^^^^^^ only `Fn` traits may use parentheses [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 E0557`. [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 E0557`. [INFO] [stdout] [INFO] [stdout] error[E0713]: borrow may still be in use when destructor runs [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.5.1/src/form_urlencoded.rs:251:40 [INFO] [stdout] | [INFO] [stdout] 249 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] 250 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stdout] 251 | fn finish(self) -> &'a mut ::Url { self.url } [INFO] [stdout] | ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait [INFO] [stdout] | | [INFO] [stdout] | returning this value requires that `*self.url` is borrowed for `'a` [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 E0713`. [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 E0214`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "6e1dd04def3ad82254d2a14f56e74e84375f2dcde6c145b2420338009b165625", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e1dd04def3ad82254d2a14f56e74e84375f2dcde6c145b2420338009b165625", kill_on_drop: false }` [INFO] [stdout] 6e1dd04def3ad82254d2a14f56e74e84375f2dcde6c145b2420338009b165625