[INFO] fetching crate holochain_wasm_test_utils 0.8.0-dev.5...
[INFO] checking holochain_wasm_test_utils-0.8.0-dev.5 against 416264364aa47959f5827723e1d7dabc95d0744b for pr-162242
[INFO] extracting crate holochain_wasm_test_utils 0.8.0-dev.5 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate holochain_wasm_test_utils 0.8.0-dev.5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate holochain_wasm_test_utils 0.8.0-dev.5
[INFO] tweaked toml for crates.io crate holochain_wasm_test_utils 0.8.0-dev.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate holochain_wasm_test_utils 0.8.0-dev.5 on toolchain 416264364aa47959f5827723e1d7dabc95d0744b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+416264364aa47959f5827723e1d7dabc95d0744b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate holochain_wasm_test_utils 0.8.0-dev.5 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" "+416264364aa47959f5827723e1d7dabc95d0744b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:40:1
[INFO] [stderr]    |
[INFO] [stderr] 40 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `holochain_wasm_test_utils` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f90e74019088c6ac9e0ab4e1b71f62d16c391a4d4f46509b331995906279c710
[INFO] running `Command { std: "docker" "start" "f90e74019088c6ac9e0ab4e1b71f62d16c391a4d4f46509b331995906279c710", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f90e74019088c6ac9e0ab4e1b71f62d16c391a4d4f46509b331995906279c710", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f90e74019088c6ac9e0ab4e1b71f62d16c391a4d4f46509b331995906279c710" "/opt/rustwide/cargo-home/bin/cargo" "+416264364aa47959f5827723e1d7dabc95d0744b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f90e74019088c6ac9e0ab4e1b71f62d16c391a4d4f46509b331995906279c710", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f90e74019088c6ac9e0ab4e1b71f62d16c391a4d4f46509b331995906279c710" "/opt/rustwide/cargo-home/bin/cargo" "+416264364aa47959f5827723e1d7dabc95d0744b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:40:1
[INFO] [stderr]    |
[INFO] [stderr] 40 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `holochain_wasm_test_utils` (manifest) generated 1 warning
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling crc32fast v1.5.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]    Compiling syn v3.0.4
[INFO] [stderr]     Checking indexmap v2.14.1
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling no_std_io2 v0.9.4
[INFO] [stderr]    Compiling zlib-rs v0.6.7
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling base64 v0.23.1
[INFO] [stderr]    Compiling simd-adler32 v0.3.10
[INFO] [stderr]    Compiling rle-decode-fast v1.0.3
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling filetime v0.2.29
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling typed-path v0.12.3
[INFO] [stderr]    Compiling dary_heap v0.3.9
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling utf8-zero v0.8.1
[INFO] [stderr]    Compiling cc v1.4.4
[INFO] [stderr]    Compiling minisign-verify v0.2.5
[INFO] [stderr]    Compiling zopfli v0.8.3
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling ref-cast v1.0.27
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking rtoolbox v0.0.6
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]     Checking rpassword v7.5.4
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling holochain_serialized_bytes_derive v0.0.57
[INFO] [stderr]    Compiling http v1.5.0
[INFO] [stderr]    Compiling libflate_lz77 v2.3.0
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking colored v3.1.1
[INFO] [stderr]    Compiling libflate v2.3.1
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking blake2b_simd v1.0.5
[INFO] [stderr]    Compiling schemars_derive v0.9.0
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]     Checking env_filter v2.0.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]     Checking subtle-encoding v0.5.1
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]     Checking libyaml-rs v0.3.0
[INFO] [stderr]    Compiling ureq-proto v0.6.1
[INFO] [stderr]     Checking bytemuck v1.25.2
[INFO] [stderr]     Checking time v0.3.55
[INFO] [stderr]    Compiling toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]     Checking miniz_oxide v0.9.1
[INFO] [stderr]     Checking rgb v0.8.53
[INFO] [stderr]     Checking dashmap v6.2.1
[INFO] [stderr]    Compiling xattr v1.6.1
[INFO] [stderr]    Compiling ureq v3.4.0
[INFO] [stderr]     Checking env_logger v0.11.11
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]    Compiling tar v0.4.46
[INFO] [stderr]     Checking crossbeam-channel v0.5.16
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]     Checking quick-xml v0.41.0
[INFO] [stderr]     Checking str_stack v0.1.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking flate2 v1.1.10
[INFO] [stderr]     Checking rand v0.8.8
[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/416264364aa47959f5827723e1d7dabc95d0744b/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.4/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -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"' --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=7a32733a1574d6bc -C extra-filename=-e5856c78dd5b7d77 --out-dir /opt/rustwide/target/debug/build/syn/e5856c78dd5b7d77/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out/libproc_macro2-ee684499ef27f3b8.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/97307b84563a2c10/out/libquote-97307b84563a2c10.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f90e74019088c6ac9e0ab4e1b71f62d16c391a4d4f46509b331995906279c710", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f90e74019088c6ac9e0ab4e1b71f62d16c391a4d4f46509b331995906279c710", kill_on_drop: false }`
[INFO] [stdout] f90e74019088c6ac9e0ab4e1b71f62d16c391a4d4f46509b331995906279c710
