[INFO] cloning repository https://github.com/UsQuake/wasi_pyrb_diff_test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/UsQuake/wasi_pyrb_diff_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUsQuake%2Fwasi_pyrb_diff_test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUsQuake%2Fwasi_pyrb_diff_test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f5ca04e4de6979846612466ced7867750547fb7c [INFO] documenting UsQuake/wasi_pyrb_diff_test against 1.91.0 for beta-1.92-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUsQuake%2Fwasi_pyrb_diff_test" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/UsQuake/wasi_pyrb_diff_test [INFO] finished tweaking git repo https://github.com/UsQuake/wasi_pyrb_diff_test [INFO] tweaked toml for git repo https://github.com/UsQuake/wasi_pyrb_diff_test written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/UsQuake/wasi_pyrb_diff_test on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/UsQuake/wasi_pyrb_diff_test already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded containers-api v0.9.0 [INFO] [stderr] Downloaded docker-api v0.14.0 [INFO] [stderr] Downloaded hyperlocal v0.8.0 [INFO] [stderr] Downloaded docker-api-stubs v0.5.0 [INFO] [stderr] Downloaded tokio v1.39.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1426c59bc23111fba5c892934af70af707eafdf4f2c8f56a7ad707a9db80a452 [INFO] running `Command { std: "docker" "start" "-a" "1426c59bc23111fba5c892934af70af707eafdf4f2c8f56a7ad707a9db80a452", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1426c59bc23111fba5c892934af70af707eafdf4f2c8f56a7ad707a9db80a452", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1426c59bc23111fba5c892934af70af707eafdf4f2c8f56a7ad707a9db80a452", kill_on_drop: false }` [INFO] [stdout] 1426c59bc23111fba5c892934af70af707eafdf4f2c8f56a7ad707a9db80a452 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dc8f10f091906b82b51e757f96c9643f02088e6fcfcb1027fbc8cde912bf9d2e [INFO] running `Command { std: "docker" "start" "-a" "dc8f10f091906b82b51e757f96c9643f02088e6fcfcb1027fbc8cde912bf9d2e", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking bytes v1.6.1 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking mio v1.0.1 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Checking filetime v0.2.23 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking xattr v1.3.1 [INFO] [stderr] Checking tar v0.4.41 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking tokio v1.39.1 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling serde_with_macros v2.3.3 [INFO] [stderr] Checking asynchronous-codec v0.6.2 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking hyper v0.14.30 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking serde_json v1.0.120 [INFO] [stderr] Checking serde_with v2.3.3 [INFO] [stderr] Checking docker-api-stubs v0.5.0 [INFO] [stderr] Checking hyperlocal v0.8.0 [INFO] [stderr] Checking containers-api v0.9.0 [INFO] [stderr] Checking docker-api v0.14.0 [INFO] [stderr] Checking wasi_pyrb_diff_test v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Documenting wasi_pyrb_diff_test v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `expansion` is never read [INFO] [stdout] --> src/grammar/mod.rs:188:25 [INFO] [stdout] | [INFO] [stdout] 188 | expansion = Union::OnlyA(sub_exp.clone()); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> src/grammar_fuzzer/mod.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | node: &DerivationTree, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expansion` [INFO] [stdout] --> src/grammar_fuzzer/mod.rs:114:9 [INFO] [stdout] | [INFO] [stdout] 114 | expansion: &Expansion, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expansion` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `trim_grammar` is never used [INFO] [stdout] --> src/grammar/mod.rs:405:4 [INFO] [stdout] | [INFO] [stdout] 405 | fn trim_grammar<'l_use>(grammar: &Grammar<'l_use>, start_symbol: &'l_use str) -> Grammar<'l_use> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `set_opts` is never used [INFO] [stdout] --> src/grammar/options.rs:39:4 [INFO] [stdout] | [INFO] [stdout] 39 | fn set_opts<'l_use>( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&dyn std::any::Any` instead of cloning the inner type [INFO] [stdout] --> src/grammar/options.rs:34:38 [INFO] [stdout] | [INFO] [stdout] 34 | Some(ref_ref) => Some(ref_ref.clone()), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 58.12s [INFO] [stderr] Generated /opt/rustwide/target/doc/wasi_pyrb_diff_test/index.html and 1 other file [INFO] running `Command { std: "docker" "inspect" "dc8f10f091906b82b51e757f96c9643f02088e6fcfcb1027fbc8cde912bf9d2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc8f10f091906b82b51e757f96c9643f02088e6fcfcb1027fbc8cde912bf9d2e", kill_on_drop: false }` [INFO] [stdout] dc8f10f091906b82b51e757f96c9643f02088e6fcfcb1027fbc8cde912bf9d2e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5046109578bedd8e5d741b9cbbe13ca1a506ed891052935a236bb03cc8651445 [INFO] running `Command { std: "docker" "start" "-a" "5046109578bedd8e5d741b9cbbe13ca1a506ed891052935a236bb03cc8651445", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stdout] error[E0412]: cannot find type `SourceFile` in crate `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.86/src/wrapper.rs:365:26 [INFO] [stdout] | [INFO] [stdout] 365 | Compiler(proc_macro::SourceFile), [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these structs [INFO] [stdout] | [INFO] [stdout] 1 + use crate::SourceFile; [INFO] [stdout] | [INFO] [stdout] 1 + use crate::fallback::SourceFile; [INFO] [stdout] | [INFO] [stdout] help: if you import `SourceFile`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 365 - Compiler(proc_macro::SourceFile), [INFO] [stdout] 365 + Compiler(SourceFile), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `SourceFile` in crate `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.86/src/wrapper.rs:371:32 [INFO] [stdout] | [INFO] [stdout] 371 | fn nightly(sf: proc_macro::SourceFile) -> Self { [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these structs [INFO] [stdout] | [INFO] [stdout] 1 + use crate::SourceFile; [INFO] [stdout] | [INFO] [stdout] 1 + use crate::fallback::SourceFile; [INFO] [stdout] | [INFO] [stdout] help: if you import `SourceFile`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 371 - fn nightly(sf: proc_macro::SourceFile) -> Self { [INFO] [stdout] 371 + fn nightly(sf: SourceFile) -> Self { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `source_file` found for reference `&proc_macro::Span` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.86/src/wrapper.rs:461:56 [INFO] [stdout] | [INFO] [stdout] 461 | Span::Compiler(s) => SourceFile::nightly(s.source_file()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `source` with a similar name [INFO] [stdout] | [INFO] [stdout] 461 - Span::Compiler(s) => SourceFile::nightly(s.source_file()), [INFO] [stdout] 461 + Span::Compiler(s) => SourceFile::nightly(s.source()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "5046109578bedd8e5d741b9cbbe13ca1a506ed891052935a236bb03cc8651445", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5046109578bedd8e5d741b9cbbe13ca1a506ed891052935a236bb03cc8651445", kill_on_drop: false }` [INFO] [stdout] 5046109578bedd8e5d741b9cbbe13ca1a506ed891052935a236bb03cc8651445