[INFO] cloning repository https://github.com/andrewvy/matcha [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andrewvy/matcha" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewvy%2Fmatcha", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewvy%2Fmatcha'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 79f60c1e57a851df401f35a7b6d26de34fac1387 [INFO] checking andrewvy/matcha against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewvy%2Fmatcha" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/andrewvy/matcha on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/andrewvy/matcha [INFO] finished tweaking git repo https://github.com/andrewvy/matcha [INFO] tweaked toml for git repo https://github.com/andrewvy/matcha written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/andrewvy/matcha already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded aster v0.41.0 [INFO] [stderr] Downloaded rayon v0.9.0 [INFO] [stderr] Downloaded synstructure v0.6.1 [INFO] [stderr] Downloaded protobuf v1.4.3 [INFO] [stderr] Downloaded failure v0.1.1 [INFO] [stderr] Downloaded failure_derive v0.1.1 [INFO] [stderr] Downloaded hex v0.3.1 [INFO] [stderr] Downloaded merkle v1.5.0 [INFO] [stderr] Downloaded quasi_codegen v0.32.0 [INFO] [stderr] Downloaded syntex v0.58.1 [INFO] [stderr] Downloaded syntex_errors v0.58.1 [INFO] [stderr] Downloaded mio v0.6.12 [INFO] [stderr] Downloaded zip v0.2.8 [INFO] [stderr] Downloaded cexpr v0.2.2 [INFO] [stderr] Downloaded rocksdb v0.8.2 [INFO] [stderr] Downloaded clap v2.29.2 [INFO] [stderr] Downloaded protoc-rust v1.4.3 [INFO] [stderr] Downloaded quasi v0.32.0 [INFO] [stderr] Downloaded clang-sys v0.21.1 [INFO] [stderr] Downloaded syntex_pos v0.58.1 [INFO] [stderr] Downloaded futures v0.1.17 [INFO] [stderr] Downloaded protoc v1.4.3 [INFO] [stderr] Downloaded rust_sodium-sys v0.5.0 [INFO] [stderr] Downloaded syntex_syntax v0.58.1 [INFO] [stderr] Downloaded bindgen v0.29.1 [INFO] [stderr] Downloaded rust_sodium v0.5.0 [INFO] [stderr] Downloaded librocksdb-sys v5.7.1 [INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4eace9f46af8c63259cb92a4a80a5b9f740ab19ad4287249cb24efa31a45c71b [INFO] running `Command { std: "docker" "start" "-a" "4eace9f46af8c63259cb92a4a80a5b9f740ab19ad4287249cb24efa31a45c71b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4eace9f46af8c63259cb92a4a80a5b9f740ab19ad4287249cb24efa31a45c71b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4eace9f46af8c63259cb92a4a80a5b9f740ab19ad4287249cb24efa31a45c71b", kill_on_drop: false }` [INFO] [stdout] 4eace9f46af8c63259cb92a4a80a5b9f740ab19ad4287249cb24efa31a45c71b [INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0935e191878298a7510337b646e2bbdcbe9297a82888d20d78a6e05d671dfa16 [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" "0935e191878298a7510337b646e2bbdcbe9297a82888d20d78a6e05d671dfa16", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.36 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling rayon-core v1.3.0 [INFO] [stderr] Compiling either v1.4.0 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling build_const v0.2.0 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling bitflags v0.8.2 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling adler32 v1.0.2 [INFO] [stderr] Compiling libloading v0.4.3 [INFO] [stderr] Compiling regex-syntax v0.4.2 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling strsim v0.6.0 [INFO] [stderr] Compiling vec_map v0.8.0 [INFO] [stderr] Compiling bitflags v1.0.1 [INFO] [stderr] Compiling ansi_term v0.10.2 [INFO] [stderr] Compiling unwrap v1.1.0 [INFO] [stderr] Compiling make-cmd v0.1.0 [INFO] [stderr] Compiling protobuf v1.4.3 [INFO] [stderr] Checking byteorder v1.2.1 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking futures v0.1.17 [INFO] [stderr] Checking serde v1.0.27 [INFO] [stderr] Checking rustc-demangle v0.1.5 [INFO] [stderr] Checking untrusted v0.5.1 [INFO] [stderr] Checking lazycell v0.6.0 [INFO] [stderr] Checking scoped-tls v0.1.0 [INFO] [stderr] Checking slab v0.4.0 [INFO] [stderr] Checking podio v0.1.6 [INFO] [stderr] Checking hex v0.3.1 [INFO] [stderr] Compiling clang-sys v0.21.1 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling coco v0.1.1 [INFO] [stderr] Compiling textwrap v0.9.0 [INFO] [stderr] Compiling crc v1.7.0 [INFO] [stderr] Checking iovec v0.1.1 [INFO] [stderr] Checking rand v0.3.20 [INFO] [stderr] Checking miniz_oxide v0.1.2 [INFO] [stderr] Checking time v0.1.39 [INFO] [stderr] Checking net2 v0.2.31 [INFO] [stderr] Checking atty v0.2.6 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling xattr v0.1.11 [INFO] [stderr] Compiling filetime v0.1.15 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling protoc v1.4.3 [INFO] [stderr] Checking bytes v0.4.6 [INFO] [stderr] Checking msdos_time v0.1.5 [INFO] [stderr] Checking clap v2.29.2 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Checking tempdir v0.3.5 [INFO] [stderr] Compiling tar v0.4.14 [INFO] [stderr] Checking tokio-timer v0.1.2 [INFO] [stderr] Checking mio v0.6.12 [INFO] [stderr] Checking tokio-io v0.1.4 [INFO] [stderr] Compiling regex v0.2.5 [INFO] [stderr] Compiling syntex_pos v0.58.1 [INFO] [stderr] Compiling rayon v0.9.0 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Compiling cexpr v0.2.2 [INFO] [stderr] Compiling synstructure v0.6.1 [INFO] [stderr] Compiling serde_derive_internals v0.19.0 [INFO] [stderr] Checking tokio-core v0.1.12 [INFO] [stderr] Compiling syntex_errors v0.58.1 [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Compiling ring v0.12.1 [INFO] [stderr] Compiling failure_derive v0.1.1 [INFO] [stderr] Checking uuid v0.5.1 [INFO] [stderr] Compiling serde_derive v1.0.27 [INFO] [stderr] Compiling cc v1.0.4 [INFO] [stderr] Compiling syntex_syntax v0.58.1 [INFO] [stderr] Compiling protoc-rust v1.4.3 [INFO] [stdout] error[E0423]: expected function, tuple struct or tuple variant, found struct `ast::Name` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.58.1/src/symbol.rs:146:27 [INFO] [stdout] | [INFO] [stdout] 146 | name: ast::Name($index), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 165 | / declare_keywords! { [INFO] [stdout] 166 | | // Invalid identifier [INFO] [stdout] 167 | | (0, Invalid, "") [INFO] [stdout] 168 | | [INFO] [stdout] ... | [INFO] [stdout] 231 | | (56, CrateRoot, "{{root}}") [INFO] [stdout] 232 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling miniz_oxide_c_api v0.1.2 [INFO] [stderr] Compiling bzip2-sys v0.1.6 [INFO] [stderr] Compiling miniz-sys v0.1.10 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Checking merkle v1.5.0 [INFO] [stderr] Compiling flate2 v1.0.1 [INFO] [stderr] Compiling bzip2 v0.3.2 [INFO] [stderr] Compiling zip v0.2.8 [INFO] [stderr] Compiling flate2 v0.2.20 [INFO] [stderr] Compiling rust_sodium-sys v0.5.0 [INFO] [stderr] error: failed to run custom build command for `rust_sodium-sys v0.5.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rust_sodium-sys-026f72634da7c9b6/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at ' [INFO] [stderr] "curl" "https://github.com/jedisct1/libsodium/releases/download/1.0.12/libsodium-1.0.12.tar.gz" "-sSLvo" "/opt/rustwide/target/debug/build/rust_sodium-sys-d73cf3ba4070fb3a/out/source/libsodium-1.0.12.tar.gz" [INFO] [stderr] [INFO] [stderr] * Could not resolve host: github.com [INFO] [stderr] * Closing connection 0 [INFO] [stderr] curl: (6) Could not resolve host: github.com [INFO] [stderr] [INFO] [stderr] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rust_sodium-sys-0.5.0/build.rs:288:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x563d1ebb3920 - std::backtrace_rs::backtrace::libunwind::trace::he85dfb3ae4206056 [INFO] [stderr] at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x563d1ebb3920 - std::backtrace_rs::backtrace::trace_unsynchronized::h1ad28094d7b00c21 [INFO] [stderr] at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x563d1ebb3920 - std::sys_common::backtrace::_print_fmt::h901b54610713cd21 [INFO] [stderr] at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x563d1ebb3920 - ::fmt::hb0ad78ee1571f7e0 [INFO] [stderr] at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x563d1ebd1a5c - core::fmt::write::h1857a60b204f1b6a [INFO] [stderr] at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/fmt/mod.rs:1080 [INFO] [stderr] 5: 0x563d1ebb06e2 - std::io::Write::write_fmt::hf7b7d7b243f84a36 [INFO] [stderr] at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/io/mod.rs:1516 [INFO] [stderr] 6: 0x563d1ebb5c4d - std::sys_common::backtrace::_print::hd093978a5287b8ff [INFO] [stderr] at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x563d1ebb5c4d - std::sys_common::backtrace::print::h20f46787581d56d7 [INFO] [stderr] at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x563d1ebb5c4d - std::panicking::default_hook::{{closure}}::h486cbb4b82ffc357 [INFO] [stderr] at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/panicking.rs:208 [INFO] [stderr] 9: 0x563d1ebb58f8 - std::panicking::default_hook::h4190c9e3edd4d591 [INFO] [stderr] at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/panicking.rs:227 [INFO] [stderr] 10: 0x563d1ebb62d1 - std::panicking::rust_panic_with_hook::h72e78719cdda225c [INFO] [stderr] at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/panicking.rs:577 [INFO] [stderr] 11: 0x563d1ebb5e79 - std::panicking::begin_panic_handler::{{closure}}::h8bd07dbd34150a96 [INFO] [stderr] at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/panicking.rs:484 [INFO] [stderr] 12: 0x563d1ebb3dac - std::sys_common::backtrace::__rust_end_short_backtrace::hdb6b3066ad29028a [INFO] [stderr] at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/sys_common/backtrace.rs:153 [INFO] [stderr] 13: 0x563d1ebb5e39 - rust_begin_unwind [INFO] [stderr] at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/panicking.rs:483 [INFO] [stderr] 14: 0x563d1ebb5deb - std::panicking::begin_panic_fmt::hc19e75fd2b7bc39b [INFO] [stderr] at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/panicking.rs:437 [INFO] [stderr] 15: 0x563d1eb3ad96 - build_script_build::main::hd885ee2649bb51c5 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rust_sodium-sys-0.5.0/build.rs:288 [INFO] [stderr] 16: 0x563d1eb40f0b - core::ops::function::FnOnce::call_once::h98aa5d25346437f9 [INFO] [stderr] at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/ops/function.rs:227 [INFO] [stderr] 17: 0x563d1eb419ce - std::sys_common::backtrace::__rust_begin_short_backtrace::hae178dd4f94f3319 [INFO] [stderr] at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 18: 0x563d1eb46611 - std::rt::lang_start::{{closure}}::hac388175810a31f9 [INFO] [stderr] at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/rt.rs:66 [INFO] [stderr] 19: 0x563d1ebb66f7 - core::ops::function::impls:: for &F>::call_once::h5e15f43ce28787f7 [INFO] [stderr] at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/core/src/ops/function.rs:259 [INFO] [stderr] 20: 0x563d1ebb66f7 - std::panicking::try::do_call::h764f1891769113e9 [INFO] [stderr] at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/panicking.rs:381 [INFO] [stderr] 21: 0x563d1ebb66f7 - std::panicking::try::h0f2fe4fdd5e0ad19 [INFO] [stderr] at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/panicking.rs:345 [INFO] [stderr] 22: 0x563d1ebb66f7 - std::panic::catch_unwind::h1634e40dd3a19f80 [INFO] [stderr] at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/panic.rs:382 [INFO] [stderr] 23: 0x563d1ebb66f7 - std::rt::lang_start_internal::h8d4bc7b854bbd5fe [INFO] [stderr] at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/rt.rs:51 [INFO] [stderr] 24: 0x563d1eb465e7 - std::rt::lang_start::h1a8facbb07a3e256 [INFO] [stderr] at /rustc/f47dd4da3ae8c32c9e65d307bfe640b143e674df/library/std/src/rt.rs:65 [INFO] [stderr] 25: 0x563d1eb3db5a - main [INFO] [stderr] 26: 0x7fe3c5ceb0b3 - __libc_start_main [INFO] [stderr] 27: 0x563d1eb3a0ee - _start [INFO] [stderr] 28: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0423`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "0935e191878298a7510337b646e2bbdcbe9297a82888d20d78a6e05d671dfa16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0935e191878298a7510337b646e2bbdcbe9297a82888d20d78a6e05d671dfa16", kill_on_drop: false }` [INFO] [stdout] 0935e191878298a7510337b646e2bbdcbe9297a82888d20d78a6e05d671dfa16