[INFO] fetching crate thread 0.1.0... [INFO] checking thread-0.1.0 against try#3fada14ee01d755dc8076e611f11bf65b28ffd21 for pr-154971 [INFO] extracting crate thread 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate thread 0.1.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate thread 0.1.0 [INFO] tweaked toml for crates.io crate thread 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate thread 0.1.0 on toolchain 3fada14ee01d755dc8076e611f11bf65b28ffd21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3fada14ee01d755dc8076e611f11bf65b28ffd21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate thread 0.1.0 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" "+3fada14ee01d755dc8076e611f11bf65b28ffd21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3fada14ee01d755dc8076e611f11bf65b28ffd21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] df13813b2fa1d29134a7946c1a21efb05380327ca470bdddae3c53adff2a16fa [INFO] running `Command { std: "docker" "start" "-a" "df13813b2fa1d29134a7946c1a21efb05380327ca470bdddae3c53adff2a16fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df13813b2fa1d29134a7946c1a21efb05380327ca470bdddae3c53adff2a16fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df13813b2fa1d29134a7946c1a21efb05380327ca470bdddae3c53adff2a16fa", kill_on_drop: false }` [INFO] [stdout] df13813b2fa1d29134a7946c1a21efb05380327ca470bdddae3c53adff2a16fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3fada14ee01d755dc8076e611f11bf65b28ffd21" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 44cb18dae030e5fb1782a592cc0274280668592cc1c53f9deb2819b2222f67aa [INFO] running `Command { std: "docker" "start" "-a" "44cb18dae030e5fb1782a592cc0274280668592cc1c53f9deb2819b2222f67aa", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.2.56 [INFO] [stderr] Compiling tree-sitter-language v0.1.7 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling itoa v1.0.17 [INFO] [stderr] Checking regex-automata v0.4.14 [INFO] [stderr] Checking simdeez v2.0.0 [INFO] [stderr] Checking rapidhash v4.4.1 [INFO] [stderr] Checking bstr v1.12.1 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Checking bit-set v0.8.0 [INFO] [stderr] Compiling ref-cast v1.0.25 [INFO] [stderr] Compiling serde_yml v0.0.12 [INFO] [stderr] Checking constant_time_eq v0.4.2 [INFO] [stderr] Checking libyml v0.0.5 [INFO] [stderr] Checking serde_path_to_error v0.1.20 [INFO] [stderr] Compiling tree-sitter v0.25.10 [INFO] [stderr] Compiling tree-sitter-bash v0.25.1 [INFO] [stderr] Compiling tree-sitter-typescript v0.23.2 [INFO] [stderr] Compiling tree-sitter-lua v0.4.1 [INFO] [stderr] Compiling tree-sitter-html v0.23.2 [INFO] [stderr] Compiling tree-sitter-c v0.24.1 [INFO] [stderr] Compiling tree-sitter-c-sharp v0.23.1 [INFO] [stderr] Compiling tree-sitter-solidity v1.2.13 [INFO] [stderr] Compiling tree-sitter-javascript v0.25.0 [INFO] [stderr] Compiling tree-sitter-haskell v0.23.1 [INFO] [stderr] Compiling tree-sitter-java v0.23.5 [INFO] [stderr] Compiling tree-sitter-ruby v0.23.1 [INFO] [stderr] Compiling tree-sitter-css v0.25.0 [INFO] [stderr] Checking thread-utilities v0.1.3 [INFO] [stderr] Compiling tree-sitter-kotlin-sg v0.4.0 [INFO] [stderr] Compiling tree-sitter-nix v0.3.0 [INFO] [stderr] Compiling tree-sitter-rust v0.24.0 [INFO] [stderr] Compiling tree-sitter-go v0.25.0 [INFO] [stderr] Compiling tree-sitter-python v0.25.0 [INFO] [stderr] Compiling tree-sitter-hcl v1.1.0 [INFO] [stderr] Compiling tree-sitter-cpp v0.23.4 [INFO] [stderr] Compiling tree-sitter-elixir v0.3.4 [INFO] [stderr] Compiling tree-sitter-json v0.24.8 [INFO] [stderr] Compiling blake3 v1.8.3 [INFO] [stderr] Compiling tree-sitter-swift v0.7.1 [INFO] [stderr] Compiling tree-sitter-yaml v0.7.2 [INFO] [stderr] Compiling tree-sitter-php v0.24.2 [INFO] [stderr] Compiling tree-sitter-scala v0.24.0 [INFO] [stderr] Checking regex v1.12.3 [INFO] [stderr] Checking globset v0.4.18 [INFO] [stderr] Compiling libmimalloc-sys v0.1.44 [INFO] [stderr] Checking ignore v0.4.25 [INFO] [stderr] Compiling serde_derive_internals v0.29.1 [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/3fada14ee01d755dc8076e611f11bf65b28ffd21/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --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", "test", "visit", "visit-mut"))' -C metadata=fb518275dfaf0cdc -C extra-filename=-e32a122133610a4a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-774d2fb1b129607b.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-3f65f25de01299c3.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-af4dab7b77cddc19.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" "44cb18dae030e5fb1782a592cc0274280668592cc1c53f9deb2819b2222f67aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44cb18dae030e5fb1782a592cc0274280668592cc1c53f9deb2819b2222f67aa", kill_on_drop: false }` [INFO] [stdout] 44cb18dae030e5fb1782a592cc0274280668592cc1c53f9deb2819b2222f67aa