[INFO] fetching crate gear-sandbox-host 1.10.0...
[INFO] documenting gear-sandbox-host-1.10.0 against master#8afe9ff1caa97654c31fb8c259dac9fdf67d6302 for pr-151918
[INFO] extracting crate gear-sandbox-host 1.10.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate gear-sandbox-host 1.10.0
[INFO] finished tweaking crates.io crate gear-sandbox-host 1.10.0
[INFO] tweaked toml for crates.io crate gear-sandbox-host 1.10.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate gear-sandbox-host 1.10.0 on toolchain 8afe9ff1caa97654c31fb8c259dac9fdf67d6302
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate gear-sandbox-host 1.10.0 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" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
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[INFO] [stderr]   Downloaded wasmi-validation v0.5.0
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[INFO] [stderr]   Downloaded gear-wasmer-cache v1.10.0
[INFO] [stderr]   Downloaded rkyv_derive v0.8.10
[INFO] [stderr]   Downloaded gear-sandbox-env v1.10.0
[INFO] [stderr]   Downloaded munge v0.4.5
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66376b6d6d8b3f2d95a261e59b8f491c1c637eb321635ebe7bfb48b018081ac8
[INFO] running `Command { std: "docker" "start" "-a" "66376b6d6d8b3f2d95a261e59b8f491c1c637eb321635ebe7bfb48b018081ac8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66376b6d6d8b3f2d95a261e59b8f491c1c637eb321635ebe7bfb48b018081ac8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66376b6d6d8b3f2d95a261e59b8f491c1c637eb321635ebe7bfb48b018081ac8", kill_on_drop: false }`
[INFO] [stdout] 66376b6d6d8b3f2d95a261e59b8f491c1c637eb321635ebe7bfb48b018081ac8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8e74f370669989fb748a56749d0fd3519831d4e6ed6644b1f3c0b45312c9e2c
[INFO] running `Command { std: "docker" "start" "-a" "a8e74f370669989fb748a56749d0fd3519831d4e6ed6644b1f3c0b45312c9e2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.1
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]     Checking simdutf8 v0.1.4
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling cc v1.2.37
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling target-lexicon v0.12.14
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling bytecheck v0.6.11
[INFO] [stderr]     Checking fallible-iterator v0.3.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling rustix v0.38.41
[INFO] [stderr]    Compiling prettyplease v0.2.15
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling quote v1.0.40
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[INFO] [stderr]    Compiling syn v2.0.106
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[INFO] [stderr]    Compiling winnow v0.5.15
[INFO] [stderr]    Compiling toml_datetime v0.6.6
[INFO] [stderr]    Compiling bindgen v0.70.1
[INFO] [stderr]    Compiling wasmparser v0.224.1
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[INFO] [stderr]     Checking rustc-demangle v0.1.23
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[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]    Compiling wasmer-vm v6.1.0
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[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
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[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling toml_edit v0.21.1
[INFO] [stderr]     Checking const_format v0.2.34
[INFO] [stderr]     Checking arrayref v0.3.7
[INFO] [stderr]     Checking wasmi_core v0.2.1
[INFO] [stderr]     Checking wasmi-validation v0.5.0
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]     Checking sp-std v9.0.0
[INFO] [stderr]     Checking wasmi_core v0.38.0
[INFO] [stderr]     Checking string-interner v0.17.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking wasmi v0.13.2
[INFO] [stderr]    Compiling regex v1.10.5
[INFO] [stderr]     Checking indexmap-nostd v0.4.0
[INFO] [stderr]     Checking wasmi_collections v0.38.0
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[INFO] [stderr]     Checking wasmparser-nostd v0.100.2
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[INFO] [stderr]     Checking sp-std v14.0.0
[INFO] [stderr]     Checking fastrand v2.1.1
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[INFO] [stderr]     Checking environmental v1.1.4
[INFO] [stderr]     Checking defer v0.2.1
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking wasmi_ir v0.38.0
[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/8afe9ff1caa97654c31fb8c259dac9fdf67d6302/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.106/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="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=b33ed6143336c41c -C extra-filename=-1184add318ccfec8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-bc815ffef34420d1.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-2dc756f1e479fd68.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-35fb19b3987835f7.rmeta --cap-lints allow --cap-lints=forbid` (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/8afe9ff1caa97654c31fb8c259dac9fdf67d6302/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="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --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=4ca7e87d61dc9694 -C extra-filename=-5d15c55d9b829e79 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-bc815ffef34420d1.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-2dc756f1e479fd68.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-35fb19b3987835f7.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "a8e74f370669989fb748a56749d0fd3519831d4e6ed6644b1f3c0b45312c9e2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8e74f370669989fb748a56749d0fd3519831d4e6ed6644b1f3c0b45312c9e2c", kill_on_drop: false }`
[INFO] [stdout] a8e74f370669989fb748a56749d0fd3519831d4e6ed6644b1f3c0b45312c9e2c