[INFO] cloning repository https://github.com/iTranscend/firo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iTranscend/firo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FiTranscend%2Ffiro", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FiTranscend%2Ffiro'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b59c55c8ca4dcea86877aa02aaddba1810f27620
[INFO] checking iTranscend/firo against be3da1e8c043bb6f1f335463d3b1335cdf50b03c for pr-162597
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FiTranscend%2Ffiro" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/iTranscend/firo
[INFO] finished tweaking git repo https://github.com/iTranscend/firo
[INFO] tweaked toml for git repo https://github.com/iTranscend/firo written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/iTranscend/firo on toolchain be3da1e8c043bb6f1f335463d3b1335cdf50b03c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+be3da1e8c043bb6f1f335463d3b1335cdf50b03c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/iTranscend/firo 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" "+be3da1e8c043bb6f1f335463d3b1335cdf50b03c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: unused manifest key: workspace.package.name
[INFO] [stderr] warning: unused field `edition` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:29:1
[INFO] [stderr]    |
[INFO] [stderr] 29 | edition = "2021"
[INFO] [stderr]    | ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_package_fields` is set to `warn` by default
[INFO] [stderr] help: consider removing the field `workspace.package.edition`
[INFO] [stderr] warning: unused field `name` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:30:1
[INFO] [stderr]    |
[INFO] [stderr] 30 | name = "firo"
[INFO] [stderr]    | ^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the field `workspace.package.name`
[INFO] [stderr] warning: unused field `version` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:31:1
[INFO] [stderr]    |
[INFO] [stderr] 31 | version = "0.1.0"
[INFO] [stderr]    | ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the field `workspace.package.version`
[INFO] [stderr] warning: workspace (manifest) generated 4 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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 03a48898e6a5eb72a8f5badea67ce218522f35bbe3bb4b5877a181274ad10ff4
[INFO] running `Command { std: "docker" "start" "03a48898e6a5eb72a8f5badea67ce218522f35bbe3bb4b5877a181274ad10ff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03a48898e6a5eb72a8f5badea67ce218522f35bbe3bb4b5877a181274ad10ff4", 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" "03a48898e6a5eb72a8f5badea67ce218522f35bbe3bb4b5877a181274ad10ff4" "/opt/rustwide/cargo-home/bin/cargo" "+be3da1e8c043bb6f1f335463d3b1335cdf50b03c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03a48898e6a5eb72a8f5badea67ce218522f35bbe3bb4b5877a181274ad10ff4", 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" "03a48898e6a5eb72a8f5badea67ce218522f35bbe3bb4b5877a181274ad10ff4" "/opt/rustwide/cargo-home/bin/cargo" "+be3da1e8c043bb6f1f335463d3b1335cdf50b03c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: unused manifest key: workspace.package.name
[INFO] [stderr] warning: unused field `edition` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:29:1
[INFO] [stderr]    |
[INFO] [stderr] 29 | edition = "2021"
[INFO] [stderr]    | ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_package_fields` is set to `warn` by default
[INFO] [stderr] help: consider removing the field `workspace.package.edition`
[INFO] [stderr] warning: unused field `name` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:30:1
[INFO] [stderr]    |
[INFO] [stderr] 30 | name = "firo"
[INFO] [stderr]    | ^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the field `workspace.package.name`
[INFO] [stderr] warning: unused field `version` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:31:1
[INFO] [stderr]    |
[INFO] [stderr] 31 | version = "0.1.0"
[INFO] [stderr]    | ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the field `workspace.package.version`
[INFO] [stderr] warning: workspace (manifest) generated 4 warnings
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling find-msvc-tools v0.1.1
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]    Compiling cranelift-assembler-x64-meta v0.117.2
[INFO] [stderr]    Compiling pulley-interpreter v30.0.2
[INFO] [stderr]    Compiling cranelift-bitset v0.117.2
[INFO] [stderr]    Compiling cranelift-isle v0.117.2
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]     Checking bumpalo v3.19.0
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.117.2
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling target-lexicon v0.13.3
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking wasmtime-math v30.0.2
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling wasmparser v0.224.1
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking arbitrary v1.4.2
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling ryu v1.0.19
[INFO] [stderr]    Compiling cpp_demangle v0.4.4
[INFO] [stderr]    Compiling cranelift-assembler-x64 v0.117.2
[INFO] [stderr]    Compiling wasm-encoder v0.224.1
[INFO] [stderr]    Compiling wasm-encoder v0.239.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking leb128fmt v0.1.0
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking cranelift-control v0.117.2
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling wasmtime-cache v30.0.2
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]     Checking wasmtime-component-util v30.0.2
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling cc v1.2.37
[INFO] [stderr]     Checking anstyle-query v1.1.4
[INFO] [stderr]    Compiling wasmtime-component-macro v30.0.2
[INFO] [stderr]     Checking anstream v0.6.20
[INFO] [stderr]     Checking debugid v0.8.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking directories-next v2.0.0
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking wasmtime-asm-macros v30.0.2
[INFO] [stderr]     Checking clap_builder v4.5.47
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking wasmtime-jit-icache-coherence v30.0.2
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking wast v239.0.0
[INFO] [stderr]     Checking sptr v0.3.2
[INFO] [stderr]     Checking wasmtime-slab v30.0.2
[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/be3da1e8c043bb6f1f335463d3b1335cdf50b03c/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.98/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"' --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=7200a98561a80511 -C extra-filename=-4b087072c2c72cf9 --out-dir /opt/rustwide/target/debug/build/syn/4b087072c2c72cf9/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/146beb749fb05da6/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/6759994d78e94663/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/146beb749fb05da6/out/libproc_macro2-146beb749fb05da6.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/59239c8065e13bf5/out/libquote-59239c8065e13bf5.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/6759994d78e94663/out/libunicode_ident-6759994d78e94663.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] [stderr] error: could not compile `wasmparser` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/be3da1e8c043bb6f1f335463d3b1335cdf50b03c/bin/rustc --crate-name wasmparser --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wasmparser-0.224.1/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="component-model"' --cfg 'feature="features"' --cfg 'feature="simd"' --cfg 'feature="std"' --cfg 'feature="validate"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("component-model", "default", "features", "hash-collections", "prefer-btree-collections", "serde", "simd", "std", "validate"))' -C metadata=df1d478d66812a9a -C extra-filename=-db90a78f3ca3deba --out-dir /opt/rustwide/target/debug/build/wasmparser/db90a78f3ca3deba/out --extern bitflags=/opt/rustwide/target/debug/build/bitflags/0fa6c5f376a0089c/out/libbitflags-0fa6c5f376a0089c.rmeta --extern semver=/opt/rustwide/target/debug/build/semver/97f9927e92dbf8b1/out/libsemver-97f9927e92dbf8b1.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies --cfg core_error --check-cfg 'cfg(core_error)'` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "03a48898e6a5eb72a8f5badea67ce218522f35bbe3bb4b5877a181274ad10ff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03a48898e6a5eb72a8f5badea67ce218522f35bbe3bb4b5877a181274ad10ff4", kill_on_drop: false }`
[INFO] [stdout] 03a48898e6a5eb72a8f5badea67ce218522f35bbe3bb4b5877a181274ad10ff4