[INFO] cloning repository https://github.com/AlexanderThaller/syncust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlexanderThaller/syncust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexanderThaller%2Fsyncust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexanderThaller%2Fsyncust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 201c5d22fa14c400ed551c59be9a463fb49d6c59
[INFO] documenting AlexanderThaller/syncust against 1.69.0 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexanderThaller%2Fsyncust" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AlexanderThaller/syncust 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 git repo https://github.com/AlexanderThaller/syncust
[INFO] finished tweaking git repo https://github.com/AlexanderThaller/syncust
[INFO] tweaked toml for git repo https://github.com/AlexanderThaller/syncust written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/AlexanderThaller/syncust 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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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] a5d0917d223d3ec0b8ab2f4a2d08d36aa4c127db7351168ea4bc8f44f176ee1c
[INFO] running `Command { std: "docker" "start" "-a" "a5d0917d223d3ec0b8ab2f4a2d08d36aa4c127db7351168ea4bc8f44f176ee1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5d0917d223d3ec0b8ab2f4a2d08d36aa4c127db7351168ea4bc8f44f176ee1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5d0917d223d3ec0b8ab2f4a2d08d36aa4c127db7351168ea4bc8f44f176ee1c", kill_on_drop: false }`
[INFO] [stdout] a5d0917d223d3ec0b8ab2f4a2d08d36aa4c127db7351168ea4bc8f44f176ee1c
[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] 1dbc086d120a098ab3ee3fe2aa7f881cac88dd641897be850041aaa34d99e37a
[INFO] running `Command { std: "docker" "start" "-a" "1dbc086d120a098ab3ee3fe2aa7f881cac88dd641897be850041aaa34d99e37a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.35
[INFO] [stderr]    Compiling cfg-if v0.1.2
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling rayon-core v1.3.0
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[INFO] [stderr]    Compiling regex-syntax v0.4.2
[INFO] [stderr]    Compiling utf8-ranges v1.0.0
[INFO] [stderr]    Compiling strsim v0.6.0
[INFO] [stderr]    Compiling coco v0.1.1
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[INFO] [stderr]    Compiling atty v0.2.6
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[INFO] [stderr]    Compiling syn v0.11.11
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[INFO] [stderr]     Checking smallvec v0.6.0
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[INFO] [stderr]     Checking owning_ref v0.3.3
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[INFO] [stderr]     Checking rustc-demangle v0.1.5
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[INFO] [stderr]     Checking arrayref v0.3.4
[INFO] [stderr]     Checking serde v1.0.27
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[INFO] [stderr]     Checking block-buffer v0.3.3
[INFO] [stderr]     Checking crossbeam-epoch v0.2.0
[INFO] [stderr]     Checking parking_lot v0.4.8
[INFO] [stderr]    Compiling rayon v0.9.0
[INFO] [stderr]     Checking time v0.1.39
[INFO] [stderr]     Checking num-traits v0.1.41
[INFO] [stderr]    Compiling synstructure v0.6.1
[INFO] [stderr]    Compiling serde_derive_internals v0.19.0
[INFO] [stderr]    Compiling cexpr v0.2.2
[INFO] [stderr]     Checking same-file v1.0.2
[INFO] [stderr]    Compiling syntex_pos v0.58.1
[INFO] [stderr]     Checking byteorder v1.2.1
[INFO] [stderr]     Checking dtoa v0.4.2
[INFO] [stderr]    Compiling env_logger v0.4.3
[INFO] [stderr]     Checking generic-array v0.9.0
[INFO] [stderr]    Compiling syntex_errors v0.58.1
[INFO] [stderr]     Checking itoa v0.3.4
[INFO] [stderr]     Checking digest v0.7.2
[INFO] [stderr]     Checking fake-simd v0.1.2
[INFO] [stderr]    Compiling failure_derive v0.1.1
[INFO] [stderr]     Checking walkdir v2.0.1
[INFO] [stderr]     Checking crossbeam-channel v0.1.2
[INFO] [stderr]     Checking uuid v0.5.1
[INFO] [stderr]     Checking simplelog v0.4.4
[INFO] [stderr]     Checking sha2 v0.7.0
[INFO] [stderr]    Compiling cc v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.27
[INFO] [stderr]    Compiling syntex_syntax v0.58.1
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stdout] error[E0423]: expected function, tuple struct or tuple variant, found struct `ast::Name`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.58.1/src/symbol.rs:146:27
[INFO] [stdout]     |
[INFO] [stdout] 146 |                       name: ast::Name($index),
[INFO] [stdout]     |                             ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 165 | / declare_keywords! {
[INFO] [stdout] 166 | |     // Invalid identifier
[INFO] [stdout] 167 | |     (0,  Invalid,        "")
[INFO] [stdout] 168 | |
[INFO] [stdout] ...   |
[INFO] [stdout] 231 | |     (56, CrateRoot, "{{root}}")
[INFO] [stdout] 232 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `declare_keywords` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking bincode v0.9.2
[INFO] [stderr]     Checking serde_json v1.0.9
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0423`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `syntex_syntax` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1dbc086d120a098ab3ee3fe2aa7f881cac88dd641897be850041aaa34d99e37a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dbc086d120a098ab3ee3fe2aa7f881cac88dd641897be850041aaa34d99e37a", kill_on_drop: false }`
[INFO] [stdout] 1dbc086d120a098ab3ee3fe2aa7f881cac88dd641897be850041aaa34d99e37a
