[INFO] fetching crate wasmer-emscripten 2.2.1... [INFO] documenting wasmer-emscripten-2.2.1 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate wasmer-emscripten 2.2.1 into /workspace/builds/worker-23/source [INFO] validating manifest of crates.io crate wasmer-emscripten 2.2.1 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 wasmer-emscripten 2.2.1 [INFO] finished tweaking crates.io crate wasmer-emscripten 2.2.1 [INFO] tweaked toml for crates.io crate wasmer-emscripten 2.2.1 written to /workspace/builds/worker-23/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 627e0e34693dcddced2feb190cb38369ae9c537f521faab3c293377f798687fd [INFO] running `Command { std: "docker" "start" "-a" "627e0e34693dcddced2feb190cb38369ae9c537f521faab3c293377f798687fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "627e0e34693dcddced2feb190cb38369ae9c537f521faab3c293377f798687fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "627e0e34693dcddced2feb190cb38369ae9c537f521faab3c293377f798687fd", kill_on_drop: false }` [INFO] [stdout] 627e0e34693dcddced2feb190cb38369ae9c537f521faab3c293377f798687fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 233eebadd4ef841143428b6f3a719d4644c60c8ccf99585cb19e154745e06614 [INFO] running `Command { std: "docker" "start" "-a" "233eebadd4ef841143428b6f3a719d4644c60c8ccf99585cb19e154745e06614", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling bytecheck v0.6.8 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling rustversion v1.0.6 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Compiling rend v0.3.6 [INFO] [stderr] Compiling rkyv v0.7.38 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking seahash v4.1.0 [INFO] [stderr] Compiling target-lexicon v0.12.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling const_fn v0.4.9 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling indexmap v1.8.2 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking region v3.0.0 [INFO] [stderr] Checking memmap2 v0.5.3 [INFO] [stderr] Checking hashbrown v0.12.1 [INFO] [stderr] Checking object v0.28.4 [INFO] [stderr] Compiling backtrace v0.3.65 [INFO] [stderr] Compiling wasmer-vm v2.2.1 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling ptr_meta_derive v0.1.4 [INFO] [stderr] Compiling bytecheck_derive v0.6.8 [INFO] [stderr] Compiling rkyv_derive v0.7.38 [INFO] [stderr] Compiling loupe-derive v0.1.3 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling enum-iterator-derive v0.7.0 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling wasmer-derive v2.2.1 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Checking ptr_meta v0.1.4 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Compiling enumset_derive v0.6.0 [INFO] [stderr] Checking enum-iterator v0.7.0 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking enumset v1.0.11 [INFO] [stderr] Checking serde_bytes v0.11.6 [INFO] [stderr] Checking loupe v0.1.3 [INFO] [stderr] Checking wasmer-types v2.2.1 [INFO] [stderr] Checking wasmer-compiler v2.2.1 [INFO] [stderr] Checking wasmer-engine v2.2.1 [INFO] [stderr] Checking wasmer v2.2.1 [INFO] [stderr] Documenting wasmer-emscripten v2.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 52.10s [INFO] running `Command { std: "docker" "inspect" "233eebadd4ef841143428b6f3a719d4644c60c8ccf99585cb19e154745e06614", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "233eebadd4ef841143428b6f3a719d4644c60c8ccf99585cb19e154745e06614", kill_on_drop: false }` [INFO] [stdout] 233eebadd4ef841143428b6f3a719d4644c60c8ccf99585cb19e154745e06614 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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] b7ea6c6c5c84a102ed061aaaa9144eb598d5a4bfc11b6814be3b6069bd030bfa [INFO] running `Command { std: "docker" "start" "-a" "b7ea6c6c5c84a102ed061aaaa9144eb598d5a4bfc11b6814be3b6069bd030bfa", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling bytecheck v0.6.8 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Compiling rend v0.3.6 [INFO] [stderr] Compiling rustversion v1.0.6 [INFO] [stderr] Compiling rkyv v0.7.38 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking seahash v4.1.0 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling target-lexicon v0.12.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking more-asserts v0.2.2 [INFO] [stderr] Compiling const_fn v0.4.9 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking miniz_oxide v0.5.1 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling indexmap v1.8.2 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling backtrace v0.3.65 [INFO] [stderr] Compiling wasmer-vm v2.2.1 [INFO] [stderr] Checking object v0.28.4 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking region v3.0.0 [INFO] [stderr] Checking memmap2 v0.5.3 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking hashbrown v0.12.1 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stdout] error[E0277]: the trait bound `proc_macro2::Span: From` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro-error-1.0.4/src/lib.rs:549:37 [INFO] [stdout] | [INFO] [stdout] 549 | first: self.clone().into(), [INFO] [stdout] | ^^^^ the trait `From` is not implemented for `proc_macro2::Span` [INFO] [stdout] | [INFO] [stdout] = note: required because of the requirements on the impl of `Into` for `proc_macro::Span` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `proc_macro2::Span: From` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro-error-1.0.4/src/lib.rs:550:36 [INFO] [stdout] | [INFO] [stdout] 550 | last: self.clone().into(), [INFO] [stdout] | ^^^^ the trait `From` is not implemented for `proc_macro2::Span` [INFO] [stdout] | [INFO] [stdout] = note: required because of the requirements on the impl of `Into` for `proc_macro::Span` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro-error` due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "b7ea6c6c5c84a102ed061aaaa9144eb598d5a4bfc11b6814be3b6069bd030bfa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7ea6c6c5c84a102ed061aaaa9144eb598d5a4bfc11b6814be3b6069bd030bfa", kill_on_drop: false }` [INFO] [stdout] b7ea6c6c5c84a102ed061aaaa9144eb598d5a4bfc11b6814be3b6069bd030bfa