[INFO] cloning repository https://github.com/r4ai/extism-plugin-system-example [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/r4ai/extism-plugin-system-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fr4ai%2Fextism-plugin-system-example", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fr4ai%2Fextism-plugin-system-example'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8b58aa237aa57d0cdb82729d71de3cd905b4d884 [INFO] testing r4ai/extism-plugin-system-example against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fr4ai%2Fextism-plugin-system-example" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/r4ai/extism-plugin-system-example [INFO] finished tweaking git repo https://github.com/r4ai/extism-plugin-system-example [INFO] tweaked toml for git repo https://github.com/r4ai/extism-plugin-system-example written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/r4ai/extism-plugin-system-example on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/r4ai/extism-plugin-system-example 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasmtime-wasi v6.0.2 [INFO] [stderr] Downloaded extism v0.3.0 [INFO] [stderr] Downloaded wiggle-macro v6.0.2 [INFO] [stderr] Downloaded wiggle v6.0.2 [INFO] [stderr] Downloaded wat v1.0.63 [INFO] [stderr] Downloaded wiggle-generate v6.0.2 [INFO] [stderr] Downloaded extism-runtime v0.3.0 [INFO] [stderr] Downloaded uuid v1.3.2 [INFO] [stderr] Downloaded fs-set-times v0.19.1 [INFO] [stderr] Downloaded wit-parser v0.6.4 [INFO] [stderr] Downloaded tempfile v3.5.0 [INFO] [stderr] Downloaded system-interface v0.25.7 [INFO] [stderr] Downloaded wasmtime-component-util v6.0.2 [INFO] [stderr] Downloaded os_str_bytes v6.5.0 [INFO] [stderr] Downloaded cap-time-ext v1.0.14 [INFO] [stderr] Downloaded log4rs v1.2.0 [INFO] [stderr] Downloaded pulldown-cmark v0.8.0 [INFO] [stderr] Downloaded wasmtime-cranelift v6.0.2 [INFO] [stderr] Downloaded wasi-common v6.0.2 [INFO] [stderr] Downloaded cranelift-wasm v0.93.2 [INFO] [stderr] Downloaded ureq v2.6.2 [INFO] [stderr] Downloaded wast v57.0.0 [INFO] [stderr] Downloaded rustix v0.37.18 [INFO] [stderr] Downloaded cap-primitives v1.0.14 [INFO] [stderr] Downloaded wasmtime-environ v6.0.2 [INFO] [stderr] Downloaded rustix v0.36.13 [INFO] [stderr] Downloaded regalloc2 v0.5.1 [INFO] [stderr] Downloaded wasmparser v0.100.0 [INFO] [stderr] Downloaded cranelift-isle v0.93.2 [INFO] [stderr] Downloaded toml v0.7.3 [INFO] [stderr] Downloaded winnow v0.4.4 [INFO] [stderr] Downloaded wasmtime-runtime v6.0.2 [INFO] [stderr] Downloaded cranelift-bforest v0.93.2 [INFO] [stderr] Downloaded wasmtime-fiber v6.0.2 [INFO] [stderr] Downloaded wasm-encoder v0.26.0 [INFO] [stderr] Downloaded wasmtime v6.0.2 [INFO] [stderr] Downloaded io-extras v0.17.4 [INFO] [stderr] Downloaded cranelift-frontend v0.93.2 [INFO] [stderr] Downloaded wasmtime-jit v6.0.2 [INFO] [stderr] Downloaded wasmtime-types v6.0.2 [INFO] [stderr] Downloaded serde_spanned v0.6.1 [INFO] [stderr] Downloaded fs-set-times v0.18.1 [INFO] [stderr] Downloaded wasi-cap-std-sync v6.0.2 [INFO] [stderr] Downloaded cap-std v1.0.14 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.93.2 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.93.2 [INFO] [stderr] Downloaded ittapi v0.3.3 [INFO] [stderr] Downloaded wasmtime-jit-debug v6.0.2 [INFO] [stderr] Downloaded wasmtime-component-macro v6.0.2 [INFO] [stderr] Downloaded wasmtime-jit-icache-coherence v6.0.2 [INFO] [stderr] Downloaded cranelift-entity v0.93.2 [INFO] [stderr] Downloaded wasmtime-asm-macros v6.0.2 [INFO] [stderr] Downloaded extism-manifest v0.3.0 [INFO] [stderr] Downloaded thread-id v4.0.0 [INFO] [stderr] Downloaded cranelift-codegen v0.93.2 [INFO] [stderr] Downloaded cap-fs-ext v1.0.14 [INFO] [stderr] Downloaded fd-lock v3.0.12 [INFO] [stderr] Downloaded cap-rand v1.0.14 [INFO] [stderr] Downloaded winx v0.35.1 [INFO] [stderr] Downloaded file-per-thread-logger v0.1.6 [INFO] [stderr] Downloaded wasmtime-cache v6.0.2 [INFO] [stderr] Downloaded wasmtime-wit-bindgen v6.0.2 [INFO] [stderr] Downloaded cranelift-native v0.93.2 [INFO] [stderr] Downloaded linux-raw-sys v0.3.6 [INFO] [stderr] Downloaded ittapi-sys v0.3.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 41150f17725682a33c46bab6aeb90af524c72e045f62d7b6793972982663714b [INFO] running `Command { std: "docker" "start" "-a" "41150f17725682a33c46bab6aeb90af524c72e045f62d7b6793972982663714b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "41150f17725682a33c46bab6aeb90af524c72e045f62d7b6793972982663714b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41150f17725682a33c46bab6aeb90af524c72e045f62d7b6793972982663714b", kill_on_drop: false }` [INFO] [stdout] 41150f17725682a33c46bab6aeb90af524c72e045f62d7b6793972982663714b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 96dd326e12dfc58113e9d91034f323e7a166a07fd69fa6c42c7efb670ee8a37a [INFO] running `Command { std: "docker" "start" "-a" "96dd326e12dfc58113e9d91034f323e7a166a07fd69fa6c42c7efb670ee8a37a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.142 [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling serde_derive v1.0.160 [INFO] [stderr] Compiling serde v1.0.160 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling linux-raw-sys v0.3.6 [INFO] [stderr] Compiling rustix v0.37.18 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.56/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling target-lexicon v0.12.7 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "96dd326e12dfc58113e9d91034f323e7a166a07fd69fa6c42c7efb670ee8a37a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96dd326e12dfc58113e9d91034f323e7a166a07fd69fa6c42c7efb670ee8a37a", kill_on_drop: false }` [INFO] [stdout] 96dd326e12dfc58113e9d91034f323e7a166a07fd69fa6c42c7efb670ee8a37a