[INFO] cloning repository https://github.com/MetacampDAO/in-class-module-02
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MetacampDAO/in-class-module-02" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMetacampDAO%2Fin-class-module-02", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMetacampDAO%2Fin-class-module-02'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c7c16f588fbe50722a80f3934df15c57000e7883
[INFO] documenting MetacampDAO/in-class-module-02 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMetacampDAO%2Fin-class-module-02" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MetacampDAO/in-class-module-02 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MetacampDAO/in-class-module-02
[INFO] finished tweaking git repo https://github.com/MetacampDAO/in-class-module-02
[INFO] tweaked toml for git repo https://github.com/MetacampDAO/in-class-module-02 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/MetacampDAO/in-class-module-02 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4bd6f00943ad537bfa0d4cbf8c600bc43c65b3f7a9f3aa241ea0ba62eb0b101
[INFO] running `Command { std: "docker" "start" "-a" "c4bd6f00943ad537bfa0d4cbf8c600bc43c65b3f7a9f3aa241ea0ba62eb0b101", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4bd6f00943ad537bfa0d4cbf8c600bc43c65b3f7a9f3aa241ea0ba62eb0b101", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4bd6f00943ad537bfa0d4cbf8c600bc43c65b3f7a9f3aa241ea0ba62eb0b101", kill_on_drop: false }`
[INFO] [stdout] c4bd6f00943ad537bfa0d4cbf8c600bc43c65b3f7a9f3aa241ea0ba62eb0b101
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9974a6dfe983eeb5ee82cab8bba283780c01264e230c940a7458854c0f5ba35e
[INFO] running `Command { std: "docker" "start" "-a" "9974a6dfe983eeb5ee82cab8bba283780c01264e230c940a7458854c0f5ba35e", kill_on_drop: false }`
[INFO] [stderr]  Documenting in-class-module-02 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: invalid character `' '` in crate name: `stackheap1 copy`
[INFO] [stdout]   |
[INFO] [stdout]   = help: you can either pass `--crate-name` on the command line or add `#![crate_name="…"]` to set the crate name
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `in-class-module-02`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name 'stackheap1 copy' 'src/bin/stackheap1 copy.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=3c3d7aa23cf054c1 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "9974a6dfe983eeb5ee82cab8bba283780c01264e230c940a7458854c0f5ba35e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9974a6dfe983eeb5ee82cab8bba283780c01264e230c940a7458854c0f5ba35e", kill_on_drop: false }`
[INFO] [stdout] 9974a6dfe983eeb5ee82cab8bba283780c01264e230c940a7458854c0f5ba35e
[INFO] documenting MetacampDAO/in-class-module-02 against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMetacampDAO%2Fin-class-module-02" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MetacampDAO/in-class-module-02 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MetacampDAO/in-class-module-02
[INFO] finished tweaking git repo https://github.com/MetacampDAO/in-class-module-02
[INFO] tweaked toml for git repo https://github.com/MetacampDAO/in-class-module-02 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/MetacampDAO/in-class-module-02 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-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2bf1fa987b6be308181e0bbaf2ee9610223b3546afb81090b0608720dcd7d3a6
[INFO] running `Command { std: "docker" "start" "-a" "2bf1fa987b6be308181e0bbaf2ee9610223b3546afb81090b0608720dcd7d3a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bf1fa987b6be308181e0bbaf2ee9610223b3546afb81090b0608720dcd7d3a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bf1fa987b6be308181e0bbaf2ee9610223b3546afb81090b0608720dcd7d3a6", kill_on_drop: false }`
[INFO] [stdout] 2bf1fa987b6be308181e0bbaf2ee9610223b3546afb81090b0608720dcd7d3a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8a5c04c37e5d90ea84226bf20c55c3a1c8d6a9da6c8a52d968239d6ad470aea
[INFO] running `Command { std: "docker" "start" "-a" "a8a5c04c37e5d90ea84226bf20c55c3a1c8d6a9da6c8a52d968239d6ad470aea", kill_on_drop: false }`
[INFO] [stderr]  Documenting in-class-module-02 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: invalid character `' '` in crate name: `stackheap1 copy`
[INFO] [stdout]   |
[INFO] [stdout]   = help: you can either pass `--crate-name` on the command line or add `#![crate_name="…"]` to set the crate name
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `in-class-module-02`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2021 --crate-type bin --crate-name 'stackheap1 copy' 'src/bin/stackheap1 copy.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=9eb0327ff30b6a90 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "a8a5c04c37e5d90ea84226bf20c55c3a1c8d6a9da6c8a52d968239d6ad470aea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8a5c04c37e5d90ea84226bf20c55c3a1c8d6a9da6c8a52d968239d6ad470aea", kill_on_drop: false }`
[INFO] [stdout] a8a5c04c37e5d90ea84226bf20c55c3a1c8d6a9da6c8a52d968239d6ad470aea
