[INFO] updating cached repository https://github.com/eedahl/wr-stats-rust [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 05a3913b9208fc10a48e94ae3534d01882d0d63d [INFO] checking eedahl/wr-stats-rust against try#662bf71cc5bbfe44a109ab5b7205e12ec319754c for pr-67531 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feedahl%2Fwr-stats-rust" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/eedahl/wr-stats-rust on toolchain 662bf71cc5bbfe44a109ab5b7205e12ec319754c [INFO] running `"/workspace/cargo-home/bin/cargo" "+662bf71cc5bbfe44a109ab5b7205e12ec319754c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/eedahl/wr-stats-rust [INFO] finished tweaking git repo https://github.com/eedahl/wr-stats-rust [INFO] tweaked toml for git repo https://github.com/eedahl/wr-stats-rust written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/eedahl/wr-stats-rust already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+662bf71cc5bbfe44a109ab5b7205e12ec319754c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+662bf71cc5bbfe44a109ab5b7205e12ec319754c" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 38fd50e4759d59a326abd2ffc389827707f4f43ed149eca6a3b129263cdbf729 [INFO] running `"docker" "start" "-a" "38fd50e4759d59a326abd2ffc389827707f4f43ed149eca6a3b129263cdbf729"` [INFO] [stderr] Compiling maud_htmlescape v0.17.0 (https://github.com/lfairy/maud#2455de58) [INFO] [stderr] Compiling literalext v0.1.1 [INFO] [stderr] Compiling wr-stats v0.6.3-alpha (/opt/rustwide/workdir) [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking inotify v0.3.0 [INFO] [stderr] Checking net2 v0.2.32 [INFO] [stderr] Compiling openssl-sys v0.9.31 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling webview-sys v0.1.0 [INFO] [stderr] Checking filetime v0.1.15 [INFO] [stderr] Checking nix v0.5.1 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking elma v0.1.10 [INFO] [stderr] Checking want v0.0.4 [INFO] [stderr] Compiling quote v0.6.2 [INFO] [stderr] Checking uuid v0.5.1 [INFO] [stderr] Checking aho-corasick v0.6.4 [INFO] [stderr] Checking csv-core v0.1.4 [INFO] [stderr] Checking backtrace-sys v0.1.16 [INFO] [stderr] Checking serde_json v1.0.17 [INFO] [stderr] Checking url v1.7.0 [INFO] [stderr] Checking bytes v0.4.7 [INFO] [stderr] Compiling phf_shared v0.7.22 [INFO] [stderr] Checking tokio-threadpool v0.1.3 [INFO] [stderr] Checking mime v0.3.7 [INFO] [stderr] Checking libflate v0.1.14 [INFO] [stderr] Checking mio v0.6.14 [INFO] [stderr] Checking miow v0.1.5 [INFO] [stderr] Compiling syn v0.14.0 [INFO] [stderr] Checking backtrace v0.3.7 [INFO] [stderr] Checking csv v1.0.0 [INFO] [stderr] Checking regex v1.0.0 [INFO] [stderr] Compiling maud_macros v0.17.4 (https://github.com/lfairy/maud#2455de58) [INFO] [stderr] error[E0557]: feature has been removed [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/maud-588f745ae3a2d730/2455de5/maud_macros/src/lib.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(proc_macro_non_items)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stderr] | [INFO] [stderr] = note: subsumed by `#![feature(proc_macro_hygiene)]` [INFO] [stderr] [INFO] [stderr] Checking phf v0.7.22 [INFO] [stderr] Compiling phf_generator v0.7.22 [INFO] [stderr] Checking tokio-io v0.1.6 [INFO] [stderr] error[E0658]: use of unstable library feature 'proc_macro_quote' [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/maud-588f745ae3a2d730/2455de5/maud_macros/src/generate.rs:68:21 [INFO] [stderr] | [INFO] [stderr] 68 | quote!($head $body) [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54722 [INFO] [stderr] = help: add `#![feature(proc_macro_quote)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: procedural macros cannot be expanded to expressions [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/maud-588f745ae3a2d730/2455de5/maud_macros/src/generate.rs:68:21 [INFO] [stderr] | [INFO] [stderr] 68 | quote!($head $body) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54727 [INFO] [stderr] = help: add `#![feature(proc_macro_hygiene)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'proc_macro_quote' [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/maud-588f745ae3a2d730/2455de5/maud_macros/src/generate.rs:84:9 [INFO] [stderr] | [INFO] [stderr] 84 | quote!({ [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54722 [INFO] [stderr] = help: add `#![feature(proc_macro_quote)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: procedural macros cannot be expanded to expressions [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/maud-588f745ae3a2d730/2455de5/maud_macros/src/generate.rs:84:9 [INFO] [stderr] | [INFO] [stderr] 84 | / quote!({ [INFO] [stderr] 85 | | // Create a local trait alias so that autoref works [INFO] [stderr] 86 | | trait Render: maud::Render { [INFO] [stderr] 87 | | fn __maud_render_to(&self, output_ident: &mut String) { [INFO] [stderr] ... | [INFO] [stderr] 92 | | $expr.__maud_render_to(&mut $output_ident); [INFO] [stderr] 93 | | }) [INFO] [stderr] | |__________^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54727 [INFO] [stderr] = help: add `#![feature(proc_macro_hygiene)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'proc_macro_quote' [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/maud-588f745ae3a2d730/2455de5/maud_macros/src/generate.rs:141:25 [INFO] [stderr] | [INFO] [stderr] 141 | quote!($head { $body }) [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54722 [INFO] [stderr] = help: add `#![feature(proc_macro_quote)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: procedural macros cannot be expanded to expressions [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/maud-588f745ae3a2d730/2455de5/maud_macros/src/generate.rs:141:25 [INFO] [stderr] | [INFO] [stderr] 141 | quote!($head { $body }) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54727 [INFO] [stderr] = help: add `#![feature(proc_macro_hygiene)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'proc_macro_quote' [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/maud-588f745ae3a2d730/2455de5/maud_macros/src/generate.rs:150:9 [INFO] [stderr] | [INFO] [stderr] 150 | quote!($head $body) [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54722 [INFO] [stderr] = help: add `#![feature(proc_macro_quote)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: procedural macros cannot be expanded to expressions [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/maud-588f745ae3a2d730/2455de5/maud_macros/src/generate.rs:150:9 [INFO] [stderr] | [INFO] [stderr] 150 | quote!($head $body) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54727 [INFO] [stderr] = help: add `#![feature(proc_macro_hygiene)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'proc_macro_quote' [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/maud-588f745ae3a2d730/2455de5/maud_macros/src/generate.rs:218:5 [INFO] [stderr] | [INFO] [stderr] 218 | quote!(if $cond) [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54722 [INFO] [stderr] = help: add `#![feature(proc_macro_quote)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: procedural macros cannot be expanded to expressions [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/maud-588f745ae3a2d730/2455de5/maud_macros/src/generate.rs:218:5 [INFO] [stderr] | [INFO] [stderr] 218 | quote!(if $cond) [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54727 [INFO] [stderr] = help: add `#![feature(proc_macro_hygiene)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'proc_macro_quote' [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/maud-588f745ae3a2d730/2455de5/maud_macros/src/generate.rs:269:13 [INFO] [stderr] | [INFO] [stderr] 269 | quote!($output_ident.push_str($string);) [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54722 [INFO] [stderr] = help: add `#![feature(proc_macro_quote)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: procedural macros cannot be expanded to expressions [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/maud-588f745ae3a2d730/2455de5/maud_macros/src/generate.rs:269:13 [INFO] [stderr] | [INFO] [stderr] 269 | quote!($output_ident.push_str($string);) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54727 [INFO] [stderr] = help: add `#![feature(proc_macro_hygiene)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'proc_macro_quote' [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/maud-588f745ae3a2d730/2455de5/maud_macros/src/lib.rs:47:5 [INFO] [stderr] | [INFO] [stderr] 47 | quote!({ [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54722 [INFO] [stderr] = help: add `#![feature(proc_macro_quote)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: procedural macros cannot be expanded to expressions [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/maud-588f745ae3a2d730/2455de5/maud_macros/src/lib.rs:47:5 [INFO] [stderr] | [INFO] [stderr] 47 | / quote!({ [INFO] [stderr] 48 | | extern crate maud; [INFO] [stderr] 49 | | let mut $output_ident = String::with_capacity($size_hint); [INFO] [stderr] 50 | | $stmts [INFO] [stderr] 51 | | maud::PreEscaped($output_ident) [INFO] [stderr] 52 | | }) [INFO] [stderr] | |______^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54727 [INFO] [stderr] = help: add `#![feature(proc_macro_hygiene)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] error[E0658]: use of unstable library feature 'proc_macro_quote' [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/maud-588f745ae3a2d730/2455de5/maud_macros/src/lib.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | use proc_macro::quote; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54722 [INFO] [stderr] = help: add `#![feature(proc_macro_quote)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'proc_macro_quote' [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/maud-588f745ae3a2d730/2455de5/maud_macros/src/generate.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | quote, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54722 [INFO] [stderr] = help: add `#![feature(proc_macro_quote)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `openssl v0.9.24` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/openssl-b96bcbadebf059e8/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Unable to detect OpenSSL version', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/openssl-0.9.24/build.rs:16:14 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x559252166de4 - backtrace::backtrace::libunwind::trace::hd42437fd62966669 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x559252166de4 - backtrace::backtrace::trace_unsynchronized::h0ae20d5385defeb5 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x559252166de4 - std::sys_common::backtrace::_print_fmt::h894a1bdf0a2dfa40 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:84 [INFO] [stderr] 3: 0x559252166de4 - ::fmt::hddc3494f848f9e38 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:61 [INFO] [stderr] 4: 0x55925217ee4c - core::fmt::write::h82684cbacf4572fd [INFO] [stderr] at src/libcore/fmt/mod.rs:1057 [INFO] [stderr] 5: 0x559252165437 - std::io::Write::write_fmt::h4bd3be855b331f66 [INFO] [stderr] at src/libstd/io/mod.rs:1426 [INFO] [stderr] 6: 0x559252168d3e - std::sys_common::backtrace::_print::hdadd72de21a0032c [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:65 [INFO] [stderr] 7: 0x559252168d3e - std::sys_common::backtrace::print::hc9a2260feb2dd213 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:50 [INFO] [stderr] 8: 0x559252168d3e - std::panicking::default_hook::{{closure}}::hfac9dc1510e753c1 [INFO] [stderr] at src/libstd/panicking.rs:193 [INFO] [stderr] 9: 0x559252168a31 - std::panicking::default_hook::hc7eafbac653c9df8 [INFO] [stderr] at src/libstd/panicking.rs:210 [INFO] [stderr] 10: 0x55925216936b - std::panicking::rust_panic_with_hook::h329f267bfc6e2a08 [INFO] [stderr] at src/libstd/panicking.rs:471 [INFO] [stderr] 11: 0x55925215db13 - std::panicking::begin_panic::hd0efd9d97e38f0a1 [INFO] [stderr] at /rustc/662bf71cc5bbfe44a109ab5b7205e12ec319754c/src/libstd/panicking.rs:404 [INFO] [stderr] 12: 0x55925215edd1 - build_script_build::main::hf9cf6d466319fadf [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/openssl-0.9.24/build.rs:16 [INFO] [stderr] 13: 0x55925215d810 - std::rt::lang_start::{{closure}}::h9d4dae063733aa21 [INFO] [stderr] at /rustc/662bf71cc5bbfe44a109ab5b7205e12ec319754c/src/libstd/rt.rs:67 [INFO] [stderr] 14: 0x559252168e03 - std::rt::lang_start_internal::{{closure}}::hbb1b07b87d5f3ad5 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 15: 0x559252168e03 - std::panicking::try::do_call::h6e19ab244d86783a [INFO] [stderr] at src/libstd/panicking.rs:292 [INFO] [stderr] 16: 0x55925216a5aa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:78 [INFO] [stderr] 17: 0x559252169800 - std::panicking::try::hdd1b28af511821c4 [INFO] [stderr] at src/libstd/panicking.rs:270 [INFO] [stderr] 18: 0x559252169800 - std::panic::catch_unwind::h25a12636be762420 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 19: 0x559252169800 - std::rt::lang_start_internal::ha1533bbeabcd97f0 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 20: 0x55925215d7e9 - std::rt::lang_start::h6b6e896b077e7418 [INFO] [stderr] at /rustc/662bf71cc5bbfe44a109ab5b7205e12ec319754c/src/libstd/rt.rs:67 [INFO] [stderr] 21: 0x55925215f56a - main [INFO] [stderr] 22: 0x7ff296f04b97 - __libc_start_main [INFO] [stderr] 23: 0x55925215b0ca - _start [INFO] [stderr] 24: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0658]: use of unstable library feature 'proc_macro_def_site' [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/maud-588f745ae3a2d730/2455de5/maud_macros/src/lib.rs:37:69 [INFO] [stderr] | [INFO] [stderr] 37 | let output_ident = TokenTree::Ident(Ident::new("__maud_output", Span::def_site())); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54724 [INFO] [stderr] = help: add `#![feature(proc_macro_def_site)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'proc_macro_span' [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/maud-588f745ae3a2d730/2455de5/maud_macros/src/generate.rs:226:32 [INFO] [stderr] | [INFO] [stderr] 226 | Some(span) => span.join(token.span()).unwrap_or(span), [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54725 [INFO] [stderr] = help: add `#![feature(proc_macro_span)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'proc_macro_def_site' [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/maud-588f745ae3a2d730/2455de5/maud_macros/src/generate.rs:228:25 [INFO] [stderr] | [INFO] [stderr] 228 | .unwrap_or_else(Span::def_site) [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54724 [INFO] [stderr] = help: add `#![feature(proc_macro_def_site)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'proc_macro_span' [INFO] [stderr] --> /opt/rustwide/cargo-home/git/checkouts/maud-588f745ae3a2d730/2455de5/maud_macros/src/parse.rs:344:61 [INFO] [stderr] | [INFO] [stderr] 344 | ... if let Some(bigger_span) = span.join(token.span()) { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54725 [INFO] [stderr] = help: add `#![feature(proc_macro_span)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error: aborting due to 21 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0557, E0658. [INFO] [stderr] For more information about an error, try `rustc --explain E0557`. [INFO] [stderr] error: could not compile `maud_macros`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0713]: borrow may still be in use when destructor runs [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.7.0/src/form_urlencoded.rs:261:40 [INFO] [stderr] | [INFO] [stderr] 259 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stderr] | -- lifetime `'a` defined here [INFO] [stderr] 260 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stderr] 261 | fn finish(self) -> &'a mut ::Url { self.url } [INFO] [stderr] | ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait [INFO] [stderr] | | [INFO] [stderr] | returning this value requires that `*self.url` is borrowed for `'a` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0713`. [INFO] [stderr] error: could not compile `url`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "38fd50e4759d59a326abd2ffc389827707f4f43ed149eca6a3b129263cdbf729"` [INFO] running `"docker" "rm" "-f" "38fd50e4759d59a326abd2ffc389827707f4f43ed149eca6a3b129263cdbf729"` [INFO] [stdout] 38fd50e4759d59a326abd2ffc389827707f4f43ed149eca6a3b129263cdbf729