[INFO] cloning repository https://github.com/bytecodealliance/jco
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bytecodealliance/jco" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbytecodealliance%2Fjco", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbytecodealliance%2Fjco'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 12d1aebe6f6806467779aca3d57383cfd208c474
[INFO] checking bytecodealliance/jco against f1c52bf13c990fc425c542cc90a0396a87db24ba for pr-164812
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbytecodealliance%2Fjco" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  65% (2362/3617)
Updating files:  66% (2388/3617)
Updating files:  67% (2424/3617)
Updating files:  68% (2460/3617)
Updating files:  69% (2496/3617)
Updating files:  70% (2532/3617)
Updating files:  71% (2569/3617)
Updating files:  72% (2605/3617)
Updating files:  73% (2641/3617)
Updating files:  74% (2677/3617)
Updating files:  75% (2713/3617)
Updating files:  76% (2749/3617)
Updating files:  77% (2786/3617)
Updating files:  78% (2822/3617)
Updating files:  79% (2858/3617)
Updating files:  80% (2894/3617)
Updating files:  81% (2930/3617)
Updating files:  82% (2966/3617)
Updating files:  83% (3003/3617)
Updating files:  84% (3039/3617)
Updating files:  85% (3075/3617)
Updating files:  86% (3111/3617)
Updating files:  87% (3147/3617)
Updating files:  88% (3183/3617)
Updating files:  89% (3220/3617)
Updating files:  90% (3256/3617)
Updating files:  91% (3292/3617)
Updating files:  92% (3328/3617)
Updating files:  93% (3364/3617)
Updating files:  94% (3400/3617)
Updating files:  95% (3437/3617)
Updating files:  96% (3473/3617)
Updating files:  97% (3509/3617)
Updating files:  98% (3545/3617)
Updating files:  99% (3581/3617)
Updating files: 100% (3617/3617)
Updating files: 100% (3617/3617), done.
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/bytecodealliance/jco
[INFO] finished tweaking git repo https://github.com/bytecodealliance/jco
[INFO] tweaked toml for git repo https://github.com/bytecodealliance/jco written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bytecodealliance/jco on toolchain f1c52bf13c990fc425c542cc90a0396a87db24ba
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f1c52bf13c990fc425c542cc90a0396a87db24ba" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bytecodealliance/jco 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" "+f1c52bf13c990fc425c542cc90a0396a87db24ba" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `cargo_metadata`
[INFO] [stderr]   --> Cargo.toml:30:25
[INFO] [stderr]    |
[INFO] [stderr] 30 | [workspace.dependencies.cargo_metadata]
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `cargo_metadata`
[INFO] [stderr] warning: unused workspace dependency `tokio`
[INFO] [stderr]   --> Cargo.toml:64:25
[INFO] [stderr]    |
[INFO] [stderr] 64 | [workspace.dependencies.tokio]
[INFO] [stderr]    |                         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `tokio`
[INFO] [stderr] warning: workspace (manifest) generated 2 warnings
[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:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a04524340792d443f6c5aa413c99d252dfea9eb070bf3ec57c5ec0f242b77b1a
[INFO] running `Command { std: "docker" "start" "a04524340792d443f6c5aa413c99d252dfea9eb070bf3ec57c5ec0f242b77b1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a04524340792d443f6c5aa413c99d252dfea9eb070bf3ec57c5ec0f242b77b1a", 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" "a04524340792d443f6c5aa413c99d252dfea9eb070bf3ec57c5ec0f242b77b1a" "/opt/rustwide/cargo-home/bin/cargo" "+f1c52bf13c990fc425c542cc90a0396a87db24ba" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a04524340792d443f6c5aa413c99d252dfea9eb070bf3ec57c5ec0f242b77b1a", 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" "a04524340792d443f6c5aa413c99d252dfea9eb070bf3ec57c5ec0f242b77b1a" "/opt/rustwide/cargo-home/bin/cargo" "+f1c52bf13c990fc425c542cc90a0396a87db24ba" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `cargo_metadata`
[INFO] [stderr]   --> Cargo.toml:30:25
[INFO] [stderr]    |
[INFO] [stderr] 30 | [workspace.dependencies.cargo_metadata]
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `cargo_metadata`
[INFO] [stderr] warning: unused workspace dependency `tokio`
[INFO] [stderr]   --> Cargo.toml:64:25
[INFO] [stderr]    |
[INFO] [stderr] 64 | [workspace.dependencies.tokio]
[INFO] [stderr]    |                         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the workspace dependency `tokio`
[INFO] [stderr] warning: workspace (manifest) generated 2 warnings
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling anyhow v1.0.103
[INFO] [stderr]     Checking memchr v2.8.2
[INFO] [stderr]     Checking bitflags v2.13.0
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]     Checking litemap v0.8.2
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]     Checking writeable v0.6.3
[INFO] [stderr]    Compiling icu_normalizer_data v2.2.0
[INFO] [stderr]    Compiling icu_properties_data v2.2.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking leb128fmt v0.1.0
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]     Checking semver v1.0.28
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]     Checking id-arena v2.3.0
[INFO] [stderr]    Compiling wasmtime-internal-core v49.0.0
[INFO] [stderr]     Checking simd-adler32 v0.3.9
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking topological-sort v0.2.2
[INFO] [stderr]     Checking bumpalo v3.20.3
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]     Checking unicode-ident v1.0.24
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling prettyplease v0.3.0
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling target-lexicon v0.13.5
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking heck v0.5.0
[INFO] [stderr]     Checking wasm-encoder v0.258.0
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]     Checking wasmtime-internal-component-util v49.0.0
[INFO] [stderr]    Compiling wit-bindgen-rust v0.62.0
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]    Compiling napi-build v2.4.1
[INFO] [stderr]     Checking futures-sink v0.3.34
[INFO] [stderr]    Compiling wit-bindgen-rust-macro v0.62.0
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking futures-core v0.3.34
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]    Compiling wit-bindgen v0.62.0
[INFO] [stderr]     Checking futures-channel v0.3.34
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking futures-task v0.3.34
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking futures-io v0.3.34
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling napi v3.12.2
[INFO] [stderr]    Compiling convert_case v0.11.0
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[INFO] [stderr]     Checking wasmparser v0.245.1
[INFO] [stderr]     Checking libloading v0.9.0
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking napi-sys v3.3.0
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking wit-encoder v0.245.1
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]    Compiling jco-node-fs v0.3.2 (/opt/rustwide/workdir/packages/jco-node-fs)
[INFO] [stderr]     Checking ctor v1.0.13
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]    Compiling xshell-macros v0.2.7
[INFO] [stderr]     Checking rustc-hash v2.1.3
[INFO] [stderr]     Checking jco-tests v1.10.0 (/opt/rustwide/workdir/crates/jco-tests)
[INFO] [stderr]     Checking wasmparser v0.259.0
[INFO] [stderr]     Checking object v0.40.0
[INFO] [stderr]     Checking gimli v0.33.0
[INFO] [stderr]     Checking xshell v0.2.7
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking weedle v0.13.1
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr] error: could not compile `serde_core` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/f1c52bf13c990fc425c542cc90a0396a87db24ba/bin/rustc --crate-name serde_core --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_core-1.0.228/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="alloc"' --cfg 'feature="result"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "rc", "result", "std", "unstable"))' -C metadata=7f91f7fb64377f9e -C extra-filename=-d465523463eaa8a4 --out-dir /opt/rustwide/target/debug/build/serde_core/d465523463eaa8a4/out --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies --check-cfg 'cfg(if_docsrs_then_no_serde_core)' --check-cfg 'cfg(no_core_cstr)' --check-cfg 'cfg(no_core_error)' --check-cfg 'cfg(no_core_net)' --check-cfg 'cfg(no_core_num_saturating)' --check-cfg 'cfg(no_diagnostic_namespace)' --check-cfg 'cfg(no_serde_derive)' --check-cfg 'cfg(no_std_atomic)' --check-cfg 'cfg(no_std_atomic64)' --check-cfg 'cfg(no_target_has_atomic)'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/f1c52bf13c990fc425c542cc90a0396a87db24ba/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.6/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="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=5f59cb35fd384f49 -C extra-filename=-79419033d8434477 --out-dir /opt/rustwide/target/debug/build/syn/79419033d8434477/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/d4cb564e807a9cd7/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/d4cb564e807a9cd7/out/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/12a774c18bdf157c/out/libquote-12a774c18bdf157c.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] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/f1c52bf13c990fc425c542cc90a0396a87db24ba/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.118/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="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --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=eb49bd5d46bf93de -C extra-filename=-96e082687b56cdd9 --out-dir /opt/rustwide/target/debug/build/syn/96e082687b56cdd9/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/d4cb564e807a9cd7/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/d4cb564e807a9cd7/out/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/12a774c18bdf157c/out/libquote-12a774c18bdf157c.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] running `Command { std: "docker" "inspect" "a04524340792d443f6c5aa413c99d252dfea9eb070bf3ec57c5ec0f242b77b1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a04524340792d443f6c5aa413c99d252dfea9eb070bf3ec57c5ec0f242b77b1a", kill_on_drop: false }`
[INFO] [stdout] a04524340792d443f6c5aa413c99d252dfea9eb070bf3ec57c5ec0f242b77b1a