[INFO] fetching crate portal-pc-waffle-fuzzing 0.6.0-alpha.1... [INFO] checking portal-pc-waffle-fuzzing-0.6.0-alpha.1 against master#e22dab387f6b4f6a87dfc54ac2f6013dddb41e68 for pr-136776-1 [INFO] extracting crate portal-pc-waffle-fuzzing 0.6.0-alpha.1 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate portal-pc-waffle-fuzzing 0.6.0-alpha.1 [INFO] finished tweaking crates.io crate portal-pc-waffle-fuzzing 0.6.0-alpha.1 [INFO] tweaked toml for crates.io crate portal-pc-waffle-fuzzing 0.6.0-alpha.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate portal-pc-waffle-fuzzing 0.6.0-alpha.1 on toolchain e22dab387f6b4f6a87dfc54ac2f6013dddb41e68 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate portal-pc-waffle-fuzzing 0.6.0-alpha.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" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded arena-traits v0.2.3 [INFO] [stderr] Downloaded portal-pc-waffle-entity v0.6.0-alpha.1 [INFO] [stderr] Downloaded wasm-encoder v0.202.0 [INFO] [stderr] Downloaded libfuzzer-sys v0.4.9 [INFO] [stderr] Downloaded portal-pc-waffle-ir v0.6.0-alpha.1 [INFO] [stderr] Downloaded wasm-smith v0.202.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b90d765fb993d65a470f43c7525c1b89759df7f28c38c08ba20c6d3b3aeebd73 [INFO] running `Command { std: "docker" "start" "-a" "b90d765fb993d65a470f43c7525c1b89759df7f28c38c08ba20c6d3b3aeebd73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b90d765fb993d65a470f43c7525c1b89759df7f28c38c08ba20c6d3b3aeebd73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b90d765fb993d65a470f43c7525c1b89759df7f28c38c08ba20c6d3b3aeebd73", kill_on_drop: false }` [INFO] [stdout] b90d765fb993d65a470f43c7525c1b89759df7f28c38c08ba20c6d3b3aeebd73 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 86261f3b88823a2b83ebe3817886c1bc28cc859ea004dff2ea3ea102019663f5 [INFO] running `Command { std: "docker" "start" "-a" "86261f3b88823a2b83ebe3817886c1bc28cc859ea004dff2ea3ea102019663f5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling macro_rules_attribute-proc_macro v0.1.3 [INFO] [stderr] Checking rustc-std-workspace-alloc v1.0.1 [INFO] [stderr] Compiling wasm-encoder v0.241.2 [INFO] [stderr] Compiling wasmparser v0.241.2 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Checking never-say-never v6.6.666 [INFO] [stderr] Checking arena-traits v0.2.3 [INFO] [stderr] Checking polonius-the-crab v0.2.1 [INFO] [stderr] Checking wasm-encoder v0.202.0 [INFO] [stderr] Checking flagset v0.4.7 [INFO] [stderr] Checking macro_rules_attribute v0.1.3 [INFO] [stderr] Compiling jobserver v0.1.33 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling cc v1.2.19 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling libfuzzer-sys v0.4.9 [INFO] [stderr] error: could not compile `syn` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/e22dab387f6b4f6a87dfc54ac2f6013dddb41e68/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=699b2e82efa612cb -C extra-filename=-d631152489bd7717 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-21e3e1a6b62590dc.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-d9cd4251aac42a18.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b3925cc8f83e9ac1.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "86261f3b88823a2b83ebe3817886c1bc28cc859ea004dff2ea3ea102019663f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86261f3b88823a2b83ebe3817886c1bc28cc859ea004dff2ea3ea102019663f5", kill_on_drop: false }` [INFO] [stdout] 86261f3b88823a2b83ebe3817886c1bc28cc859ea004dff2ea3ea102019663f5