[INFO] fetching crate wasm-embedded-spec 0.4.0...
[INFO] documenting wasm-embedded-spec-0.4.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate wasm-embedded-spec 0.4.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate wasm-embedded-spec 0.4.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasm-embedded-spec 0.4.0
[INFO] finished tweaking crates.io crate wasm-embedded-spec 0.4.0
[INFO] tweaked toml for crates.io crate wasm-embedded-spec 0.4.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-encoder v0.26.0
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[INFO] [stderr]   Downloaded cranelift-bforest v0.90.1
[INFO] [stderr]   Downloaded embedded-hal v1.0.0-alpha.10
[INFO] [stderr]   Downloaded wasmtime-jit-icache-coherence v2.0.1
[INFO] [stderr]   Downloaded ittapi v0.3.3
[INFO] [stderr]   Downloaded cranelift-native v0.90.1
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.90.1
[INFO] [stderr]   Downloaded wasmtime-types v3.0.1
[INFO] [stderr]   Downloaded wasmtime-jit-debug v3.0.1
[INFO] [stderr]   Downloaded wat v1.0.63
[INFO] [stderr]   Downloaded cranelift-egraph v0.90.1
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[INFO] [stderr]   Downloaded wasmtime-environ v3.0.1
[INFO] [stderr]   Downloaded cranelift-wasm v0.90.1
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[INFO] [stderr]   Downloaded cranelift-codegen v0.90.1
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e11a5f7fdb7f4fc180b036040c56279e2a63228d48e4a9f9f8e1c396d02c8c29
[INFO] running `Command { std: "docker" "start" "-a" "e11a5f7fdb7f4fc180b036040c56279e2a63228d48e4a9f9f8e1c396d02c8c29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e11a5f7fdb7f4fc180b036040c56279e2a63228d48e4a9f9f8e1c396d02c8c29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e11a5f7fdb7f4fc180b036040c56279e2a63228d48e4a9f9f8e1c396d02c8c29", kill_on_drop: false }`
[INFO] [stdout] e11a5f7fdb7f4fc180b036040c56279e2a63228d48e4a9f9f8e1c396d02c8c29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3d0e472f71a62851a3696ffd3b00d3429424296e65678f239728a47adfcc093
[INFO] running `Command { std: "docker" "start" "-a" "a3d0e472f71a62851a3696ffd3b00d3429424296e65678f239728a47adfcc093", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.12.7
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling cranelift-isle v0.90.1
[INFO] [stderr]    Compiling rustix v0.37.18
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.90.1
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling io-lifetimes v0.7.5
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.90.1
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]    Compiling rustix v0.35.13
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]     Checking slice-group-by v0.3.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking linux-raw-sys v0.0.46
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]     Checking regalloc2 v0.4.2
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling jobserver v0.1.26
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling paste v1.0.12
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]     Checking regex-syntax v0.7.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling clang-sys v1.6.1
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[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]     Checking wasmtime-asm-macros v3.0.1
[INFO] [stderr]    Compiling cpp_demangle v0.3.5
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[INFO] [stderr]    Compiling rayon-core v1.11.0
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[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling dirs v4.0.0
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[INFO] [stderr]     Checking itertools v0.10.5
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[INFO] [stderr]     Checking num_cpus v1.15.0
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[INFO] [stderr]    Compiling zstd-sys v2.0.8+zstd.1.5.5
[INFO] [stderr]    Compiling ittapi-sys v0.3.3
[INFO] [stderr]    Compiling wasmtime-runtime v3.0.1
[INFO] [stderr]     Checking is-terminal v0.4.7
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[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling anyhow v1.0.71
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling bindgen v0.63.0
[INFO] [stderr]     Checking env_logger v0.10.0
[INFO] [stderr]     Checking cpufeatures v0.2.7
[INFO] [stderr]    Compiling wasmtime-cache v3.0.1
[INFO] [stderr]    Compiling async-trait v0.1.68
[INFO] [stderr]     Checking sha2 v0.10.6
[INFO] [stderr]    Compiling which v4.4.0
[INFO] [stderr]     Checking directories-next v2.0.0
[INFO] [stderr]     Checking wast v57.0.0
[INFO] [stderr]     Checking file-per-thread-logger v0.1.6
[INFO] [stderr]    Compiling shellexpand v2.1.2
[INFO] [stderr]     Checking wasmtime-jit-icache-coherence v2.0.1
[INFO] [stderr]    Compiling shlex v1.1.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling wasmtime v3.0.1
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]     Checking ittapi v0.3.3
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]     Checking cty v0.2.2
[INFO] [stderr]     Checking embedded-hal v1.0.0-alpha.10
[INFO] [stderr]    Compiling cranelift-codegen v0.90.1
[INFO] [stderr]     Checking rayon v1.7.0
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling tracing-attributes v0.1.24
[INFO] [stderr]     Checking thiserror v1.0.40
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/thiserror-1.0.40/src/lib.rs:239:34
[INFO] [stdout]     |
[INFO] [stdout] 239 | #![cfg_attr(provide_any, feature(provide_any))]
[INFO] [stdout]     |                                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/thiserror-1.0.40/src/lib.rs:239:34
[INFO] [stdout]     |
[INFO] [stdout] 239 | #![cfg_attr(provide_any, feature(provide_any))]
[INFO] [stdout]     |                                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `thiserror` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `thiserror` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "a3d0e472f71a62851a3696ffd3b00d3429424296e65678f239728a47adfcc093", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3d0e472f71a62851a3696ffd3b00d3429424296e65678f239728a47adfcc093", kill_on_drop: false }`
[INFO] [stdout] a3d0e472f71a62851a3696ffd3b00d3429424296e65678f239728a47adfcc093
