[INFO] fetching crate mlc 0.14.3... [INFO] documenting mlc-0.14.3 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate mlc 0.14.3 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate mlc 0.14.3 on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mlc 0.14.3 [INFO] finished tweaking crates.io crate mlc 0.14.3 [INFO] tweaked toml for crates.io crate mlc 0.14.3 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate crates.io crate mlc 0.14.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.21 [INFO] [stderr] Downloaded security-framework-sys v2.2.0 [INFO] [stderr] Downloaded bumpalo v3.1.2 [INFO] [stderr] Downloaded serde v1.0.102 [INFO] [stderr] Downloaded serde_json v1.0.41 [INFO] [stderr] Downloaded schannel v0.1.16 [INFO] [stderr] Downloaded smallvec v0.6.13 [INFO] [stderr] Downloaded http v0.2.0 [INFO] [stderr] Downloaded bytes v0.5.3 [INFO] [stderr] Downloaded tokio-util v0.6.6 [INFO] [stderr] Downloaded ntest_timeout v0.7.3 [INFO] [stderr] Downloaded h2 v0.3.2 [INFO] [stderr] Downloaded ntest_test_cases v0.7.3 [INFO] [stderr] Downloaded nb-connect v1.0.3 [INFO] [stderr] Downloaded same-file v1.0.5 [INFO] [stderr] Downloaded wildmatch v2.1.0 [INFO] [stderr] Downloaded oorandom v11.1.0 [INFO] [stderr] Downloaded ntest v0.7.3 [INFO] [stderr] Downloaded ntest_proc_macro_helper v0.7.3 [INFO] [stderr] Downloaded syn v1.0.62 [INFO] [stderr] Downloaded httpdate v1.0.0 [INFO] [stderr] Downloaded http-body v0.4.1 [INFO] [stderr] Downloaded security-framework v2.2.0 [INFO] [stderr] Downloaded httparse v1.4.0 [INFO] [stderr] Downloaded hyper v0.14.7 [INFO] [stderr] Downloaded pin-project-internal v0.4.17 [INFO] [stderr] Downloaded rayon-core v1.7.0 [INFO] [stderr] Downloaded pin-project v0.4.17 [INFO] [stderr] Downloaded openssl v0.10.33 [INFO] [stderr] Downloaded tracing v0.1.25 [INFO] [stderr] Downloaded openssl-sys v0.9.61 [INFO] [stderr] Downloaded cc v1.0.47 [INFO] [stderr] Downloaded serde_derive v1.0.102 [INFO] [stderr] Downloaded rayon v1.3.0 [INFO] [stderr] Downloaded vcpkg v0.2.12 [INFO] [stderr] Downloaded proc-macro-hack v0.5.11 [INFO] [stderr] Downloaded chrono v0.4.9 [INFO] [stderr] Downloaded proc-macro-nested v0.1.3 [INFO] [stderr] Downloaded reqwest v0.11.3 [INFO] [stderr] Downloaded tokio v1.5.0 [INFO] [stderr] Downloaded web-sys v0.3.41 [INFO] [stderr] Downloaded unicode-normalization v0.1.9 [INFO] [stderr] Downloaded encoding_rs v0.8.20 [INFO] [stderr] Downloaded openssl-src v111.14.0+1.1.1j [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 61a6bfddcf5c6d6fbafe12b5c49691316cec29fddfb564e528ecec0875196d85 [INFO] running `Command { std: "docker" "start" "-a" "61a6bfddcf5c6d6fbafe12b5c49691316cec29fddfb564e528ecec0875196d85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "61a6bfddcf5c6d6fbafe12b5c49691316cec29fddfb564e528ecec0875196d85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61a6bfddcf5c6d6fbafe12b5c49691316cec29fddfb564e528ecec0875196d85", kill_on_drop: false }` [INFO] [stdout] 61a6bfddcf5c6d6fbafe12b5c49691316cec29fddfb564e528ecec0875196d85 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "RUSTDOCFLAGS=--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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 52f5106b9b80a0b869a1b19f194f9fc91cd2dde1f9d88905fed5eed4c0e63ca6 [INFO] running `Command { std: "docker" "start" "-a" "52f5106b9b80a0b869a1b19f194f9fc91cd2dde1f9d88905fed5eed4c0e63ca6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling syn v1.0.62 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Compiling cc v1.0.47 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking bytes v0.5.3 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Compiling openssl v0.10.33 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling httparse v1.4.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling serde v1.0.102 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Checking vec-arena v1.0.0 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Compiling encoding_rs v0.8.20 [INFO] [stderr] Checking httpdate v1.0.0 [INFO] [stderr] Checking unicode-width v0.1.6 [INFO] [stderr] Checking ipnet v2.3.0 [INFO] [stderr] Checking yaml-rust v0.3.5 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking same-file v1.0.5 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking wildmatch v2.1.0 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking async-lock v2.3.0 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking tracing v0.1.25 [INFO] [stderr] Checking http v0.2.0 [INFO] [stderr] Compiling openssl-src v111.14.0+1.1.1j [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking unicode-normalization v0.1.9 [INFO] [stderr] Compiling openssl-sys v0.9.61 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.11 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking polling v2.0.2 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking nb-connect v1.0.3 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking http-body v0.4.1 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking async-io v1.3.1 [INFO] [stderr] Checking async-executor v1.4.0 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking url v2.2.1 [INFO] [stderr] Checking async-global-executor v2.0.2 [INFO] [stderr] Checking async-std v1.9.0 [INFO] [stderr] Checking simplelog v0.10.0 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Compiling pin-project-internal v0.4.17 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling pin-project-internal v1.0.5 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Checking pin-project v0.4.17 [INFO] [stderr] Checking pin-project v1.0.5 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking tokio-util v0.6.6 [INFO] [stderr] Checking h2 v0.3.2 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking hyper v0.14.7 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.3 [INFO] [stderr] Documenting mlc v0.14.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 37.27s [INFO] running `Command { std: "docker" "inspect" "52f5106b9b80a0b869a1b19f194f9fc91cd2dde1f9d88905fed5eed4c0e63ca6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52f5106b9b80a0b869a1b19f194f9fc91cd2dde1f9d88905fed5eed4c0e63ca6", kill_on_drop: false }` [INFO] [stdout] 52f5106b9b80a0b869a1b19f194f9fc91cd2dde1f9d88905fed5eed4c0e63ca6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 6d90af2d610a4ff58be19e4b9d9473d8e7284863be8f3473537ebf7b1b4d87df [INFO] running `Command { std: "docker" "start" "-a" "6d90af2d610a4ff58be19e4b9d9473d8e7284863be8f3473537ebf7b1b4d87df", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling syn v1.0.62 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Compiling cc v1.0.47 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking bytes v0.5.3 [INFO] [stderr] Compiling openssl v0.10.33 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Compiling httparse v1.4.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking vec-arena v1.0.0 [INFO] [stderr] Compiling serde v1.0.102 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Checking httpdate v1.0.0 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Compiling encoding_rs v0.8.20 [INFO] [stderr] Checking unicode-width v0.1.6 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking yaml-rust v0.3.5 [INFO] [stderr] Checking same-file v1.0.5 [INFO] [stderr] Checking ipnet v2.3.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking wildmatch v2.1.0 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking async-lock v2.3.0 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling openssl-src v111.14.0+1.1.1j [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Checking http v0.2.0 [INFO] [stderr] Checking tracing v0.1.25 [INFO] [stderr] Compiling openssl-sys v0.9.61 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.11 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking polling v2.0.2 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking unicode-normalization v0.1.9 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking nb-connect v1.0.3 [INFO] [stderr] Checking http-body v0.4.1 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking async-executor v1.4.0 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking async-io v1.3.1 [INFO] [stderr] Checking url v2.2.1 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking async-global-executor v2.0.2 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking async-std v1.9.0 [INFO] [stderr] Checking simplelog v0.10.0 [INFO] [stderr] error: could not compile `syn` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-1.0.62/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' -C metadata=c52bf79ed6a9758c -C extra-filename=-c52bf79ed6a9758c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-73fe0c7ff1a5b9eb.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-4bd765f25e48dd9b.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-84ef2f20162ceb94.rmeta --cap-lints allow --cap-lints=warn --cfg syn_disable_nightly_tests` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `async-std` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name async_std --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.9.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="async-channel"' --cfg 'feature="async-global-executor"' --cfg 'feature="async-io"' --cfg 'feature="async-lock"' --cfg 'feature="crossbeam-utils"' --cfg 'feature="default"' --cfg 'feature="futures-channel"' --cfg 'feature="futures-core"' --cfg 'feature="futures-io"' --cfg 'feature="futures-lite"' --cfg 'feature="gloo-timers"' --cfg 'feature="kv-log-macro"' --cfg 'feature="log"' --cfg 'feature="memchr"' --cfg 'feature="num_cpus"' --cfg 'feature="once_cell"' --cfg 'feature="pin-project-lite"' --cfg 'feature="pin-utils"' --cfg 'feature="slab"' --cfg 'feature="std"' --cfg 'feature="wasm-bindgen-futures"' -C metadata=521ba2c7501588e2 -C extra-filename=-521ba2c7501588e2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_channel=/opt/rustwide/target/debug/deps/libasync_channel-702b76b939f5396a.rmeta --extern async_global_executor=/opt/rustwide/target/debug/deps/libasync_global_executor-b12441ac24aa2bda.rmeta --extern async_io=/opt/rustwide/target/debug/deps/libasync_io-83b5944ba73e3dcb.rmeta --extern async_lock=/opt/rustwide/target/debug/deps/libasync_lock-0d2a782e5fd15f84.rmeta --extern crossbeam_utils=/opt/rustwide/target/debug/deps/libcrossbeam_utils-f7d4eb85b924a846.rmeta --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-6efabbc48db8c5a3.rmeta --extern futures_io=/opt/rustwide/target/debug/deps/libfutures_io-c88ef5d529ca415e.rmeta --extern futures_lite=/opt/rustwide/target/debug/deps/libfutures_lite-b9cd150750af9969.rmeta --extern kv_log_macro=/opt/rustwide/target/debug/deps/libkv_log_macro-01d7bd9e237254e1.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-f39aa2ffa573c63d.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-8066124e398924a5.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-fa59548548bfad2c.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-d1448f96770a8079.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-347b57cbb1c73bb6.rmeta --extern pin_utils=/opt/rustwide/target/debug/deps/libpin_utils-88dc719c123778e1.rmeta --extern slab=/opt/rustwide/target/debug/deps/libslab-cd66f1f1a97e2a48.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "6d90af2d610a4ff58be19e4b9d9473d8e7284863be8f3473537ebf7b1b4d87df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d90af2d610a4ff58be19e4b9d9473d8e7284863be8f3473537ebf7b1b4d87df", kill_on_drop: false }` [INFO] [stdout] 6d90af2d610a4ff58be19e4b9d9473d8e7284863be8f3473537ebf7b1b4d87df