[INFO] cloning repository https://github.com/panicbit/noptest
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/panicbit/noptest" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanicbit%2Fnoptest", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanicbit%2Fnoptest'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9c982504afde5209cd764caccc1f3ef4f0e54bb9
[INFO] documenting panicbit/noptest against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanicbit%2Fnoptest" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/panicbit/noptest on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/panicbit/noptest
[INFO] finished tweaking git repo https://github.com/panicbit/noptest
[INFO] tweaked toml for git repo https://github.com/panicbit/noptest written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/panicbit/noptest 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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4aa3d038cf84db5fd15d54cebc8bfa06bcbbcf3ea2fd57a25c55c5fe9679ec8e
[INFO] running `Command { std: "docker" "start" "-a" "4aa3d038cf84db5fd15d54cebc8bfa06bcbbcf3ea2fd57a25c55c5fe9679ec8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4aa3d038cf84db5fd15d54cebc8bfa06bcbbcf3ea2fd57a25c55c5fe9679ec8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4aa3d038cf84db5fd15d54cebc8bfa06bcbbcf3ea2fd57a25c55c5fe9679ec8e", kill_on_drop: false }`
[INFO] [stdout] 4aa3d038cf84db5fd15d54cebc8bfa06bcbbcf3ea2fd57a25c55c5fe9679ec8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b43bbb3f25c2e23b77a46d43b90027d71ec1c8fdfa3f4253bd64f698a7c8827d
[INFO] running `Command { std: "docker" "start" "-a" "b43bbb3f25c2e23b77a46d43b90027d71ec1c8fdfa3f4253bd64f698a7c8827d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling home v0.5.3
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling metarust v0.1.0 (https://github.com/panicbit/metarust#1b59e724)
[INFO] [stderr]  Documenting noptest v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: proc macro panicked
[INFO] [stdout]   --> src/main.rs:9:13
[INFO] [stdout]    |
[INFO] [stdout] 9  | /             metarust! {
[INFO] [stdout] 10 | |                 let nops = std::iter::repeat("nop")
[INFO] [stdout] 11 | |                     .take($num)
[INFO] [stdout] 12 | |                     .join("\n");
[INFO] [stdout] ...  |
[INFO] [stdout] 16 | |                 }
[INFO] [stdout] 17 | |             }
[INFO] [stdout]    | |_____________^
[INFO] [stdout] ...
[INFO] [stdout] 25 |       nops!(1);
[INFO] [stdout]    |       -------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: message: Metarust:
[INFO] [stdout]            error: failed to get `itertools` as a dependency of package `metarust_build v0.1.0 (/tmp/.tmpyV9DPA)`
[INFO] [stdout]            
[INFO] [stdout]            Caused by:
[INFO] [stdout]              failed to query replaced source registry `crates-io`
[INFO] [stdout]            
[INFO] [stdout]            Caused by:
[INFO] [stdout]              download of config.json failed
[INFO] [stdout]            
[INFO] [stdout]            Caused by:
[INFO] [stdout]              failed to download from `https://index.crates.io/config.json`
[INFO] [stdout]            
[INFO] [stdout]            Caused by:
[INFO] [stdout]              [6] Couldn't resolve host name (Could not resolve host: index.crates.io)
[INFO] [stdout]            
[INFO] [stdout]    = note: this error originates in the macro `nops` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: proc macro panicked
[INFO] [stdout]   --> src/main.rs:9:13
[INFO] [stdout]    |
[INFO] [stdout] 9  | /             metarust! {
[INFO] [stdout] 10 | |                 let nops = std::iter::repeat("nop")
[INFO] [stdout] 11 | |                     .take($num)
[INFO] [stdout] 12 | |                     .join("\n");
[INFO] [stdout] ...  |
[INFO] [stdout] 16 | |                 }
[INFO] [stdout] 17 | |             }
[INFO] [stdout]    | |_____________^
[INFO] [stdout] ...
[INFO] [stdout] 31 |       nops!(1_000_000);
[INFO] [stdout]    |       ---------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: message: Metarust:
[INFO] [stdout]            error: failed to get `itertools` as a dependency of package `metarust_build v0.1.0 (/tmp/.tmpTqHwT5)`
[INFO] [stdout]            
[INFO] [stdout]            Caused by:
[INFO] [stdout]              failed to query replaced source registry `crates-io`
[INFO] [stdout]            
[INFO] [stdout]            Caused by:
[INFO] [stdout]              download of config.json failed
[INFO] [stdout]            
[INFO] [stdout]            Caused by:
[INFO] [stdout]              failed to download from `https://index.crates.io/config.json`
[INFO] [stdout]            
[INFO] [stdout]            Caused by:
[INFO] [stdout]              [6] Couldn't resolve host name (Could not resolve host: index.crates.io)
[INFO] [stdout]            
[INFO] [stdout]    = note: this error originates in the macro `nops` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `noptest`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name noptest src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=6ed66e023c4884f9 -L dependency=/opt/rustwide/target/debug/deps --extern metarust=/opt/rustwide/target/debug/deps/libmetarust-ccf0b79a94d78719.so --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "b43bbb3f25c2e23b77a46d43b90027d71ec1c8fdfa3f4253bd64f698a7c8827d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b43bbb3f25c2e23b77a46d43b90027d71ec1c8fdfa3f4253bd64f698a7c8827d", kill_on_drop: false }`
[INFO] [stdout] b43bbb3f25c2e23b77a46d43b90027d71ec1c8fdfa3f4253bd64f698a7c8827d
