[INFO] fetching crate libunwind-rs 0.3.1... [INFO] documenting libunwind-rs-0.3.1 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate libunwind-rs 0.3.1 into /workspace/builds/worker-31/source [INFO] validating manifest of crates.io crate libunwind-rs 0.3.1 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 libunwind-rs 0.3.1 [INFO] finished tweaking crates.io crate libunwind-rs 0.3.1 [INFO] tweaked toml for crates.io crate libunwind-rs 0.3.1 written to /workspace/builds/worker-31/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] Downloading crates ... [INFO] [stderr] Downloaded libunwind-sys v0.5.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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] 153c87512182ce12e2d947afb59b0e9b3ee79a0c2a96dda69b6124f7a5ef361b [INFO] running `Command { std: "docker" "start" "-a" "153c87512182ce12e2d947afb59b0e9b3ee79a0c2a96dda69b6124f7a5ef361b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "153c87512182ce12e2d947afb59b0e9b3ee79a0c2a96dda69b6124f7a5ef361b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "153c87512182ce12e2d947afb59b0e9b3ee79a0c2a96dda69b6124f7a5ef361b", kill_on_drop: false }` [INFO] [stdout] 153c87512182ce12e2d947afb59b0e9b3ee79a0c2a96dda69b6124f7a5ef361b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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] cf8a5b17a593966ec9305543a8be5a03e94234febb725f230d7bb539a5bf875c [INFO] running `Command { std: "docker" "start" "-a" "cf8a5b17a593966ec9305543a8be5a03e94234febb725f230d7bb539a5bf875c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling regex-syntax v0.6.26 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling bindgen v0.52.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling fs_extra v1.2.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking foreign-types-shared v0.3.1 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling autotools v0.2.5 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling cexpr v0.3.6 [INFO] [stderr] Compiling regex v1.5.6 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling foreign-types-macros v0.2.2 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Checking foreign-types v0.5.0 [INFO] [stderr] Compiling libunwind-sys v0.5.1 [INFO] [stderr] Documenting libunwind-rs v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.00s [INFO] running `Command { std: "docker" "inspect" "cf8a5b17a593966ec9305543a8be5a03e94234febb725f230d7bb539a5bf875c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf8a5b17a593966ec9305543a8be5a03e94234febb725f230d7bb539a5bf875c", kill_on_drop: false }` [INFO] [stdout] cf8a5b17a593966ec9305543a8be5a03e94234febb725f230d7bb539a5bf875c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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] 144f8769dee881049fd48452c09d203d86e7d04b3f3e490a70d588c5649ddb0c [INFO] running `Command { std: "docker" "start" "-a" "144f8769dee881049fd48452c09d203d86e7d04b3f3e490a70d588c5649ddb0c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling regex-syntax v0.6.26 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling bindgen v0.52.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling fs_extra v1.2.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking foreign-types-shared v0.3.1 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling autotools v0.2.5 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling cexpr v0.3.6 [INFO] [stderr] Compiling regex v1.5.6 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling foreign-types-macros v0.2.2 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling libunwind-sys v0.5.1 [INFO] [stderr] Checking foreign-types v0.5.0 [INFO] [stderr] Documenting libunwind-rs v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] error: expected identifier [INFO] [stdout] --> src/lib.rs:81:1 [INFO] [stdout] | [INFO] [stdout] 81 | / foreign_type! { [INFO] [stdout] 82 | | /// Struct represents an address space of unwinding procces [INFO] [stdout] 83 | | pub unsafe type AddressSpace { [INFO] [stdout] 84 | | type CType = libunwind_sys::unw_addr_space; [INFO] [stdout] 85 | | fn drop = unw_destroy_addr_space; [INFO] [stdout] 86 | | } [INFO] [stdout] 87 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::foreign_type_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected identifier [INFO] [stdout] --> src/lib.rs:111:1 [INFO] [stdout] | [INFO] [stdout] 111 | / foreign_type! { [INFO] [stdout] 112 | | ///This state is used by accessors [INFO] [stdout] 113 | | pub unsafe type CoredumpState { [INFO] [stdout] 114 | | type CType = libunwind_sys::UCD_info; [INFO] [stdout] 115 | | fn drop = _UCD_destroy; [INFO] [stdout] 116 | | } [INFO] [stdout] 117 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::foreign_type_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `AddressSpace` in this scope [INFO] [stdout] --> src/lib.rs:89:6 [INFO] [stdout] | [INFO] [stdout] 89 | impl AddressSpace { [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `AddressSpace` in this scope [INFO] [stdout] --> src/lib.rs:96:71 [INFO] [stdout] | [INFO] [stdout] 89 | impl AddressSpace { [INFO] [stdout] | - help: you might be missing a type parameter: `` [INFO] [stdout] ... [INFO] [stdout] 96 | pub fn new(accessors: &Accessors, byteorder: Byteorder) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `CoredumpState` in this scope [INFO] [stdout] --> src/lib.rs:119:6 [INFO] [stdout] | [INFO] [stdout] 119 | impl CoredumpState { [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `CoredumpState` in this scope [INFO] [stdout] --> src/lib.rs:126:44 [INFO] [stdout] | [INFO] [stdout] 119 | impl CoredumpState { [INFO] [stdout] | - help: you might be missing a type parameter: `` [INFO] [stdout] ... [INFO] [stdout] 126 | pub fn new(core_path: &Path) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `AddressSpace` in this scope [INFO] [stdout] --> src/lib.rs:178:40 [INFO] [stdout] | [INFO] [stdout] 178 | pub fn access_mem(&mut self, asp: &AddressSpace, address: usize) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `AddressSpace` in this scope [INFO] [stdout] --> src/lib.rs:246:41 [INFO] [stdout] | [INFO] [stdout] 246 | pub fn coredump(address_space: &mut AddressSpace, state: &CoredumpState) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `CoredumpState` in this scope [INFO] [stdout] --> src/lib.rs:246:63 [INFO] [stdout] | [INFO] [stdout] 246 | pub fn coredump(address_space: &mut AddressSpace, state: &CoredumpState) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 10 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: could not document `libunwind-rs` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name libunwind_rs src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat -Z unstable-options --document-private-items -C metadata=6ce9c62efc83718d -L dependency=/opt/rustwide/target/debug/deps --extern foreign_types=/opt/rustwide/target/debug/deps/libforeign_types-b258398fd5cd889e.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-4e90763dd2291129.rmeta --extern libunwind_sys=/opt/rustwide/target/debug/deps/liblibunwind_sys-07538ce1edb4e792.rmeta --extern num_derive=/opt/rustwide/target/debug/deps/libnum_derive-9f217dc742315e37.so --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-9d0fb7f65d2860a4.rmeta --extern-html-root-url 'foreign_types=https://docs.rs/foreign-types/0.5.0/' --extern-html-root-url 'libc=https://docs.rs/libc/0.2.126/' --extern-html-root-url 'libunwind_sys=https://docs.rs/libunwind-sys/0.5.1/' --extern-html-root-url 'num_derive=https://docs.rs/num-derive/0.3.3/' --extern-html-root-url 'num_traits=https://docs.rs/num-traits/0.2.15/' -Zunstable-options --crate-version 0.3.1` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "144f8769dee881049fd48452c09d203d86e7d04b3f3e490a70d588c5649ddb0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "144f8769dee881049fd48452c09d203d86e7d04b3f3e490a70d588c5649ddb0c", kill_on_drop: false }` [INFO] [stdout] 144f8769dee881049fd48452c09d203d86e7d04b3f3e490a70d588c5649ddb0c