[INFO] updating cached repository https://github.com/nwoeanhinnogaehr/synthizer [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] 9b10813084276f2b24e083226a09830071bcb88c [INFO] checking nwoeanhinnogaehr/synthizer against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnwoeanhinnogaehr%2Fsynthizer" "/workspace/builds/worker-7/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nwoeanhinnogaehr/synthizer on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/nwoeanhinnogaehr/synthizer [INFO] finished tweaking git repo https://github.com/nwoeanhinnogaehr/synthizer [INFO] tweaked toml for git repo https://github.com/nwoeanhinnogaehr/synthizer written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/nwoeanhinnogaehr/synthizer already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-7/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Updating git repository `https://github.com/nwoeanhinnogaehr/llvm-rs` [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 774d44bbe44f309d58dce5ac9cbf4f451812f54df28ef81b267c8b926c9c912d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "774d44bbe44f309d58dce5ac9cbf4f451812f54df28ef81b267c8b926c9c912d"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking sample v0.2.0 [INFO] [stderr] Compiling portaudio v0.5.1 [INFO] [stderr] Checking cbox v0.3.0 [INFO] [stderr] Compiling llvm-sys v80.1.1 [INFO] [stderr] Compiling regex_macros v0.2.0 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Checking docopt v1.1.0 [INFO] [stderr] error[E0557]: feature has been removed [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | #![feature(plugin_registrar, quote, rustc_private)] [INFO] [stderr] | ^^^^^ feature has been removed [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `portaudio v0.5.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/portaudio-1e879cf225f88f66/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'No such file or directory (os error 2)', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.5.1/build.rs:83:23 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55d74dae214a - backtrace::backtrace::libunwind::trace::hef9286fd8c27fd45 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55d74dae214a - backtrace::backtrace::trace_unsynchronized::h92082381ae588065 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55d74dae214a - std::sys_common::backtrace::_print_fmt::h00c64aa4e7e3372c [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 3: 0x55d74dae214a - ::fmt::hc568c1817d410574 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:61 [INFO] [stderr] 4: 0x55d74db004cc - core::fmt::write::he445cb7086c25009 [INFO] [stderr] at src/libcore/fmt/mod.rs:1028 [INFO] [stderr] 5: 0x55d74dadf567 - std::io::Write::write_fmt::he0bcb31f8a60d79b [INFO] [stderr] at src/libstd/io/mod.rs:1412 [INFO] [stderr] 6: 0x55d74dae463e - std::sys_common::backtrace::_print::h45adb36ea9b21f61 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:65 [INFO] [stderr] 7: 0x55d74dae463e - std::sys_common::backtrace::print::h223c050f40432de9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:50 [INFO] [stderr] 8: 0x55d74dae463e - std::panicking::default_hook::{{closure}}::hf3487b4e375d5982 [INFO] [stderr] at src/libstd/panicking.rs:189 [INFO] [stderr] 9: 0x55d74dae4341 - std::panicking::default_hook::h9d095a3a991b35b0 [INFO] [stderr] at src/libstd/panicking.rs:206 [INFO] [stderr] 10: 0x55d74dae4c85 - std::panicking::rust_panic_with_hook::h907bb8227c8498d1 [INFO] [stderr] at src/libstd/panicking.rs:469 [INFO] [stderr] 11: 0x55d74dae4822 - std::panicking::continue_panic_fmt::h6c8f32a89e529f80 [INFO] [stderr] at src/libstd/panicking.rs:376 [INFO] [stderr] 12: 0x55d74dae477c - std::panicking::begin_panic_fmt::h990ed10387584135 [INFO] [stderr] at src/libstd/panicking.rs:331 [INFO] [stderr] 13: 0x55d74da9d8f7 - build_script_build::unix_platform::build::hbbc3570c232f3174 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.5.1/build.rs:83 [INFO] [stderr] 14: 0x55d74da9edbd - build_script_build::platform::build::h5a672ffc89bbe76f [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.5.1/build.rs:140 [INFO] [stderr] 15: 0x55d74da9f1b7 - build_script_build::build::hfeaeda0d5509b450 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.5.1/build.rs:49 [INFO] [stderr] 16: 0x55d74da9f07c - build_script_build::main::h38b8b4553213d819 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/portaudio-0.5.1/build.rs:38 [INFO] [stderr] 17: 0x55d74daa0550 - std::rt::lang_start::{{closure}}::hf578e1fea7b6990e [INFO] [stderr] at /rustc/2748a9fd93dd1a00a4521f4f16de5befbf77f6cd/src/libstd/rt.rs:61 [INFO] [stderr] 18: 0x55d74dae4703 - std::rt::lang_start_internal::{{closure}}::h87ac7726b4ada2a9 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 19: 0x55d74dae4703 - std::panicking::try::do_call::he4d58a26927f0537 [INFO] [stderr] at src/libstd/panicking.rs:288 [INFO] [stderr] 20: 0x55d74daeae7a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 21: 0x55d74dae517d - std::panicking::try::hc8ad7011d3baf74d [INFO] [stderr] at src/libstd/panicking.rs:267 [INFO] [stderr] 22: 0x55d74dae517d - std::panic::catch_unwind::haaf07c0b1c45cbc8 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 23: 0x55d74dae517d - std::rt::lang_start_internal::h53afdaeda14f9890 [INFO] [stderr] at src/libstd/rt.rs:47 [INFO] [stderr] 24: 0x55d74daa0529 - std::rt::lang_start::h8d38116980c9657a [INFO] [stderr] at /rustc/2748a9fd93dd1a00a4521f4f16de5befbf77f6cd/src/libstd/rt.rs:61 [INFO] [stderr] 25: 0x55d74da9f23a - main [INFO] [stderr] 26: 0x7f008d0a1b97 - __libc_start_main [INFO] [stderr] 27: 0x55d74da9d4fa - _start [INFO] [stderr] 28: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0432]: unresolved import `syntax::codemap` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | use syntax::codemap; [INFO] [stderr] | ^^^^^^^^^^^^^^^ no `codemap` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `syntax::ext::build::AstBuilder` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | use syntax::ext::build::AstBuilder; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `AstBuilder` in `ext::build` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `syntax::fold` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:35:13 [INFO] [stderr] | [INFO] [stderr] 35 | use syntax::fold::Folder; [INFO] [stderr] | ^^^^ could not find `fold` in `syntax` [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:119:21 [INFO] [stderr] | [INFO] [stderr] 119 | quote_expr!(cx, Some($name)) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:133:21 [INFO] [stderr] | [INFO] [stderr] 133 | quote_expr!(cx, ($name, $group_idx)) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:142:9 [INFO] [stderr] | [INFO] [stderr] 142 | quote_expr!(self.cx, { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:352:29 [INFO] [stderr] | [INFO] [stderr] 352 | ... quote_expr!(self.cx, { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:360:29 [INFO] [stderr] | [INFO] [stderr] 360 | ... quote_expr!(self.cx, { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:367:29 [INFO] [stderr] | [INFO] [stderr] 367 | ... quote_expr!(self.cx, { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:375:29 [INFO] [stderr] | [INFO] [stderr] 375 | ... quote_expr!(self.cx, { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:384:33 [INFO] [stderr] | [INFO] [stderr] 384 | ... quote_expr!(self.cx, { w1 ^ w2 }) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:386:33 [INFO] [stderr] | [INFO] [stderr] 386 | ... quote_expr!(self.cx, { !(w1 ^ w2) }) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:388:29 [INFO] [stderr] | [INFO] [stderr] 388 | ... quote_expr!(self.cx, { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:406:21 [INFO] [stderr] | [INFO] [stderr] 406 | quote_expr!(self.cx, { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:419:21 [INFO] [stderr] | [INFO] [stderr] 419 | quote_expr!(self.cx, { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:425:22 [INFO] [stderr] | [INFO] [stderr] 425 | _ => quote_expr!(self.cx, { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:442:35 [INFO] [stderr] | [INFO] [stderr] 442 | Inst::Match(_) => quote_expr!(self.cx, { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:451:21 [INFO] [stderr] | [INFO] [stderr] 451 | quote_expr!(self.cx, { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:461:21 [INFO] [stderr] | [INFO] [stderr] 461 | quote_expr!(self.cx, { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:472:22 [INFO] [stderr] | [INFO] [stderr] 472 | _ => quote_expr!(self.cx, { return false; }), [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:487:21 [INFO] [stderr] | [INFO] [stderr] 487 | quote_expr!(self.cx, $start), quote_expr!(self.cx, $end))); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:487:51 [INFO] [stderr] | [INFO] [stderr] 487 | quote_expr!(self.cx, $start), quote_expr!(self.cx, $end))); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:488:45 [INFO] [stderr] | [INFO] [stderr] 488 | self.cx.arm(self.sp, vec!(pat), quote_expr!(self.cx, true)) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:491:38 [INFO] [stderr] | [INFO] [stderr] 491 | arms.push(self.wild_arm_expr(quote_expr!(self.cx, false))); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:492:24 [INFO] [stderr] | [INFO] [stderr] 492 | let match_on = quote_expr!(self.cx, c); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:525:37 [INFO] [stderr] | [INFO] [stderr] 525 | self.cx.expr_match(self.sp, quote_expr!(self.cx, pc), arms) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:529:9 [INFO] [stderr] | [INFO] [stderr] 529 | quote_expr!(self.cx, {}) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find macro `quote_expr` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:535:47 [INFO] [stderr] | [INFO] [stderr] 535 | let pc_pat = self.cx.pat_lit(self.sp, quote_expr!(self.cx, $pc)); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `lit_to_string` in module `pprust` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:579:37 [INFO] [stderr] | [INFO] [stderr] 579 | ... pprust::lit_to_string(&**lit))); [INFO] [stderr] | ^^^^^^^^^^^^^ help: a function with a similar name exists: `pat_to_string` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:47:33 [INFO] [stderr] | [INFO] [stderr] 47 | reg.register_macro("regex", native); [INFO] [stderr] | ^^^^^^ expected struct `syntax::tokenstream::TokenStream`, found reference [INFO] [stderr] | [INFO] [stderr] = note: expected type `for<'cx, 'r> fn(&'cx mut syntax::ext::base::ExtCtxt<'r>, syntax::source_map::Span, syntax::tokenstream::TokenStream) -> std::boxed::Box<(dyn syntax::ext::base::MacResult + 'cx)>` [INFO] [stderr] found type `for<'r, 's, 't0> fn(&'r mut syntax::ext::base::ExtCtxt<'s>, [type error], &'t0 [syntax::tokenstream::TokenTree]) -> std::boxed::Box<(dyn syntax::ext::base::MacResult + 'static)> {native}` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `expr_none` found for type `&syntax::ext::base::ExtCtxt<'_>` in the current scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:121:28 [INFO] [stderr] | [INFO] [stderr] 121 | None => cx.expr_none(self.sp), [INFO] [stderr] | ^^^^^^^^^ help: there is a method with a similar name: `expr_some` [INFO] [stderr] [INFO] [stderr] error[E0061]: this function takes 3 parameters but 2 parameters were supplied [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:486:26 [INFO] [stderr] | [INFO] [stderr] 486 | self.sp, ast::PatKind::Range( [INFO] [stderr] | __________________________^ [INFO] [stderr] 487 | | quote_expr!(self.cx, $start), quote_expr!(self.cx, $end))); [INFO] [stderr] | |_____________________________________________________________________________^ expected 3 parameters [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:488:34 [INFO] [stderr] | [INFO] [stderr] 488 | self.cx.arm(self.sp, vec!(pat), quote_expr!(self.cx, true)) [INFO] [stderr] | ^^^^^^^^^ expected struct `syntax::ptr::P`, found struct `std::vec::Vec` [INFO] [stderr] | [INFO] [stderr] = note: expected type `syntax::ptr::P<_>` [INFO] [stderr] found type `std::vec::Vec>` [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:537:30 [INFO] [stderr] | [INFO] [stderr] 537 | self.cx.arm(self.sp, vec!(pc_pat), body) [INFO] [stderr] | ^^^^^^^^^^^^ expected struct `syntax::ptr::P`, found struct `std::vec::Vec` [INFO] [stderr] | [INFO] [stderr] = note: expected type `syntax::ptr::P<_>` [INFO] [stderr] found type `std::vec::Vec>` [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0560]: struct `syntax::ast::Arm` has no field named `pats` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:544:13 [INFO] [stderr] | [INFO] [stderr] 544 | pats: vec!(P(ast::Pat{ [INFO] [stderr] | ^^^^ help: a field with a similar name exists: `pat` [INFO] [stderr] [INFO] [stderr] error[E0560]: struct `syntax::ast::Pat` has no field named `node` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:547:17 [INFO] [stderr] | [INFO] [stderr] 547 | node: ast::PatKind::Wild, [INFO] [stderr] | ^^^^ `syntax::ast::Pat` does not have this field [INFO] [stderr] | [INFO] [stderr] = note: available fields are: `id`, `kind`, `span` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:569:45 [INFO] [stderr] | [INFO] [stderr] 569 | let mut parser = cx.new_parser_from_tts(tts); [INFO] [stderr] | ^^^ expected struct `syntax::tokenstream::TokenStream`, found reference [INFO] [stderr] | [INFO] [stderr] = note: expected type `syntax::tokenstream::TokenStream` [INFO] [stderr] found type `&[syntax::tokenstream::TokenTree]` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `fold_expr` found for type `syntax::ext::expand::MacroExpander<'_, '_>` in the current scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:571:35 [INFO] [stderr] | [INFO] [stderr] 571 | let entry = cx.expander().fold_expr(expr); [INFO] [stderr] | ^^^^^^^^^ method not found in `syntax::ext::expand::MacroExpander<'_, '_>` [INFO] [stderr] [INFO] [stderr] error[E0609]: no field `node` on type `&syntax::ast::Lit` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:574:27 [INFO] [stderr] | [INFO] [stderr] 574 | match lit.node { [INFO] [stderr] | ^^^^ unknown field [INFO] [stderr] | [INFO] [stderr] = note: available fields are: `token`, `kind`, `span` [INFO] [stderr] [INFO] [stderr] error[E0614]: type `syntax::ast::Lit` cannot be dereferenced [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:579:52 [INFO] [stderr] | [INFO] [stderr] 579 | ... pprust::lit_to_string(&**lit))); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0609]: no field `span` on type `syntax::parse::parser::Parser<'_>` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex_macros-0.2.0/src/lib.rs:592:32 [INFO] [stderr] | [INFO] [stderr] 592 | cx.span_err(parser.span, "only one string literal allowed"); [INFO] [stderr] | ^^^^ unknown field [INFO] [stderr] | [INFO] [stderr] = note: available fields are: `sess`, `token`, `prev_span`, `recurse_into_file_modules`, `root_module_name`, `cfg_mods` [INFO] [stderr] [INFO] [stderr] error: aborting due to 42 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0061, E0308, E0425, E0432, E0557, E0560, E0599, E0609, E0614. [INFO] [stderr] For more information about an error, try `rustc --explain E0061`. [INFO] [stderr] error: could not compile `regex_macros`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "774d44bbe44f309d58dce5ac9cbf4f451812f54df28ef81b267c8b926c9c912d"` [INFO] running `"docker" "rm" "-f" "774d44bbe44f309d58dce5ac9cbf4f451812f54df28ef81b267c8b926c9c912d"` [INFO] [stdout] 774d44bbe44f309d58dce5ac9cbf4f451812f54df28ef81b267c8b926c9c912d