[INFO] fetching crate pikuseru 0.1.1... [INFO] checking pikuseru-0.1.1 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate pikuseru 0.1.1 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate pikuseru 0.1.1 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pikuseru 0.1.1 [INFO] finished tweaking crates.io crate pikuseru 0.1.1 [INFO] tweaked toml for crates.io crate pikuseru 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate pikuseru 0.1.1 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wat v1.0.59 [INFO] [stderr] Downloaded wasmtime-jit-debug v5.0.0 [INFO] [stderr] Downloaded wasmtime-asm-macros v5.0.0 [INFO] [stderr] Downloaded wasmtime-fiber v5.0.0 [INFO] [stderr] Downloaded ittapi v0.3.3 [INFO] [stderr] Downloaded const-random v0.1.15 [INFO] [stderr] Downloaded coreaudio-sys v0.2.11 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.92.0 [INFO] [stderr] Downloaded num_enum v0.5.10 [INFO] [stderr] Downloaded num_enum_derive v0.5.10 [INFO] [stderr] Downloaded cranelift-bforest v0.92.0 [INFO] [stderr] Downloaded ordered-float v3.4.0 [INFO] [stderr] Downloaded tinystr v0.6.2 [INFO] [stderr] Downloaded cranelift-frontend v0.92.0 [INFO] [stderr] Downloaded zune-inflate v0.2.50 [INFO] [stderr] Downloaded clang-sys v1.6.0 [INFO] [stderr] Downloaded python3-sys v0.7.1 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.92.0 [INFO] [stderr] Downloaded rlua v0.19.4 [INFO] [stderr] Downloaded toml_edit v0.18.1 [INFO] [stderr] Downloaded wasmtime-environ v5.0.0 [INFO] [stderr] Downloaded wasmparser v0.96.0 [INFO] [stderr] Downloaded bindgen v0.61.0 [INFO] [stderr] Downloaded cranelift-wasm v0.92.0 [INFO] [stderr] Downloaded exr v1.5.3 [INFO] [stderr] Downloaded wasmtime v5.0.0 [INFO] [stderr] Downloaded rhai v1.12.0 [INFO] [stderr] Downloaded cpython v0.7.1 [INFO] [stderr] Downloaded regalloc2 v0.5.1 [INFO] [stderr] Downloaded rlua-lua54-sys v0.1.3 [INFO] [stderr] Downloaded wasmtime-runtime v5.0.0 [INFO] [stderr] Downloaded wast v54.0.0 [INFO] [stderr] Downloaded cranelift-isle v0.92.0 [INFO] [stderr] Downloaded wasmtime-cranelift v5.0.0 [INFO] [stderr] Downloaded rhai_codegen v1.5.0 [INFO] [stderr] Downloaded wit-parser v0.3.1 [INFO] [stderr] Downloaded anyhow v1.0.69 [INFO] [stderr] Downloaded zstd-sys v2.0.7+zstd.1.5.4 [INFO] [stderr] Downloaded cranelift-entity v0.92.0 [INFO] [stderr] Downloaded bytemuck_derive v1.4.0 [INFO] [stderr] Downloaded cranelift-codegen v0.92.0 [INFO] [stderr] Downloaded spin v0.9.5 [INFO] [stderr] Downloaded rtrb v0.2.3 [INFO] [stderr] Downloaded memfd v0.6.2 [INFO] [stderr] Downloaded wasmtime-types v5.0.0 [INFO] [stderr] Downloaded async-trait v0.1.64 [INFO] [stderr] Downloaded wasmtime-wit-bindgen v5.0.0 [INFO] [stderr] Downloaded wasmtime-component-macro v5.0.0 [INFO] [stderr] Downloaded ittapi-sys v0.3.3 [INFO] [stderr] Downloaded wasmtime-jit-icache-coherence v5.0.0 [INFO] [stderr] Downloaded wasmtime-cache v5.0.0 [INFO] [stderr] Downloaded slice-group-by v0.3.0 [INFO] [stderr] Downloaded wasmtime-jit v5.0.0 [INFO] [stderr] Downloaded wasm-encoder v0.24.0 [INFO] [stderr] Downloaded gapbuffer v0.1.1 [INFO] [stderr] Downloaded simd-adler32 v0.3.4 [INFO] [stderr] Downloaded const-random-macro v0.1.15 [INFO] [stderr] Downloaded displaydoc v0.2.3 [INFO] [stderr] Downloaded wasmtime-component-util v5.0.0 [INFO] [stderr] Downloaded cranelift-native v0.92.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1146b056906ea2ec40dd609e02b57d30c5799ec35ec300fe9b662b00c768a7cd [INFO] running `Command { std: "docker" "start" "-a" "1146b056906ea2ec40dd609e02b57d30c5799ec35ec300fe9b662b00c768a7cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1146b056906ea2ec40dd609e02b57d30c5799ec35ec300fe9b662b00c768a7cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1146b056906ea2ec40dd609e02b57d30c5799ec35ec300fe9b662b00c768a7cd", kill_on_drop: false }` [INFO] [stdout] 1146b056906ea2ec40dd609e02b57d30c5799ec35ec300fe9b662b00c768a7cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 52dadd60b93595f4f374e6e004e805c26ddf0f86453c1113c3cf43ab9f7e0e77 [INFO] running `Command { std: "docker" "start" "-a" "52dadd60b93595f4f374e6e004e805c26ddf0f86453c1113c3cf43ab9f7e0e77", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: pikuseru v0.1.1 (/opt/rustwide/workdir) ignoring invalid dependency `clippy` which is missing a lib target [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling proc-macro2 v1.0.51 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling io-lifetimes v1.0.5 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling rustix v0.36.8 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling target-lexicon v0.12.6 [INFO] [stderr] Checking linux-raw-sys v0.1.4 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking unicode-bidi v0.3.10 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Compiling cranelift-isle v0.92.0 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Compiling anyhow v1.0.69 [INFO] [stderr] Compiling cranelift-codegen-shared v0.92.0 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling cranelift-codegen-meta v0.92.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Checking slice-group-by v0.3.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/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] Checking generic-array v0.14.6 [INFO] [stderr] Checking bumpalo v3.12.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stderr] Checking regalloc2 v0.5.1 [INFO] [stderr] Compiling paste v1.0.11 [INFO] [stderr] Checking regex-syntax v0.6.28 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [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 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "52dadd60b93595f4f374e6e004e805c26ddf0f86453c1113c3cf43ab9f7e0e77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52dadd60b93595f4f374e6e004e805c26ddf0f86453c1113c3cf43ab9f7e0e77", kill_on_drop: false }` [INFO] [stdout] 52dadd60b93595f4f374e6e004e805c26ddf0f86453c1113c3cf43ab9f7e0e77