[INFO] cloning repository https://github.com/FQAlmeida/Fibonacci-Heap
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FQAlmeida/Fibonacci-Heap" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFQAlmeida%2FFibonacci-Heap", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFQAlmeida%2FFibonacci-Heap'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9e06a3af81588e545da113a6730a1eb043edcddd
[INFO] documenting FQAlmeida/Fibonacci-Heap 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%2FFQAlmeida%2FFibonacci-Heap" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FQAlmeida/Fibonacci-Heap 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/FQAlmeida/Fibonacci-Heap
[INFO] finished tweaking git repo https://github.com/FQAlmeida/Fibonacci-Heap
[INFO] tweaked toml for git repo https://github.com/FQAlmeida/Fibonacci-Heap written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/FQAlmeida/Fibonacci-Heap 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] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 25c646c3a00360367713b12dc9071e4d5ac3e653f5c9e370b8d5a1db82d3f793
[INFO] running `Command { std: "docker" "start" "-a" "25c646c3a00360367713b12dc9071e4d5ac3e653f5c9e370b8d5a1db82d3f793", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25c646c3a00360367713b12dc9071e4d5ac3e653f5c9e370b8d5a1db82d3f793", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25c646c3a00360367713b12dc9071e4d5ac3e653f5c9e370b8d5a1db82d3f793", kill_on_drop: false }`
[INFO] [stdout] 25c646c3a00360367713b12dc9071e4d5ac3e653f5c9e370b8d5a1db82d3f793
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f9c95a8a65dade2e1dca9d90ca996e3b152a0521f19c27f7af05d6a1f18037d7
[INFO] running `Command { std: "docker" "start" "-a" "f9c95a8a65dade2e1dca9d90ca996e3b152a0521f19c27f7af05d6a1f18037d7", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Checking heap-operations v0.1.0 (/opt/rustwide/workdir/heap-operations)
[INFO] [stderr]  Documenting fibonacci-heap-benchmark v0.1.0 (/opt/rustwide/workdir/fibonacci-heap-benchmark)
[INFO] [stderr]  Documenting fibonacci-heap-runner v0.1.0 (/opt/rustwide/workdir/fibonacci-heap-runner)
[INFO] [stderr]  Documenting tree v0.1.0 (/opt/rustwide/workdir/tree)
[INFO] [stderr]  Documenting heap-operations v0.1.0 (/opt/rustwide/workdir/heap-operations)
[INFO] [stderr]  Documenting fibonacci-heap v0.1.0 (/opt/rustwide/workdir/fibonacci-heap)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/fibonacci_heap/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/fibonacci_heap_benchmark/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/fibonacci_heap_runner/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/heap_operations/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/tree/index.html
[INFO] running `Command { std: "docker" "inspect" "f9c95a8a65dade2e1dca9d90ca996e3b152a0521f19c27f7af05d6a1f18037d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9c95a8a65dade2e1dca9d90ca996e3b152a0521f19c27f7af05d6a1f18037d7", kill_on_drop: false }`
[INFO] [stdout] f9c95a8a65dade2e1dca9d90ca996e3b152a0521f19c27f7af05d6a1f18037d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 954ffb8a0794252394a2bd8307e8a12b2cbdc56f1e969a501b0526c545ec51a9
[INFO] running `Command { std: "docker" "start" "-a" "954ffb8a0794252394a2bd8307e8a12b2cbdc56f1e969a501b0526c545ec51a9", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "954ffb8a0794252394a2bd8307e8a12b2cbdc56f1e969a501b0526c545ec51a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "954ffb8a0794252394a2bd8307e8a12b2cbdc56f1e969a501b0526c545ec51a9", kill_on_drop: false }`
[INFO] [stdout] 954ffb8a0794252394a2bd8307e8a12b2cbdc56f1e969a501b0526c545ec51a9
[INFO] documenting FQAlmeida/Fibonacci-Heap 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%2FFQAlmeida%2FFibonacci-Heap" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FQAlmeida/Fibonacci-Heap 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/FQAlmeida/Fibonacci-Heap
[INFO] finished tweaking git repo https://github.com/FQAlmeida/Fibonacci-Heap
[INFO] tweaked toml for git repo https://github.com/FQAlmeida/Fibonacci-Heap written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/FQAlmeida/Fibonacci-Heap 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] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 77ae0e90ac3ffe30214f87bde3763af344083ef26eb360fe1e59b5258c5bc985
[INFO] running `Command { std: "docker" "start" "-a" "77ae0e90ac3ffe30214f87bde3763af344083ef26eb360fe1e59b5258c5bc985", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77ae0e90ac3ffe30214f87bde3763af344083ef26eb360fe1e59b5258c5bc985", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77ae0e90ac3ffe30214f87bde3763af344083ef26eb360fe1e59b5258c5bc985", kill_on_drop: false }`
[INFO] [stdout] 77ae0e90ac3ffe30214f87bde3763af344083ef26eb360fe1e59b5258c5bc985
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 81ce0647bcaba752cd3a394b8dac61b125a574b1b80a96074b3b2a250ea840ef
[INFO] running `Command { std: "docker" "start" "-a" "81ce0647bcaba752cd3a394b8dac61b125a574b1b80a96074b3b2a250ea840ef", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Checking heap-operations v0.1.0 (/opt/rustwide/workdir/heap-operations)
[INFO] [stderr]  Documenting heap-operations v0.1.0 (/opt/rustwide/workdir/heap-operations)
[INFO] [stderr]  Documenting tree v0.1.0 (/opt/rustwide/workdir/tree)
[INFO] [stderr]  Documenting fibonacci-heap-runner v0.1.0 (/opt/rustwide/workdir/fibonacci-heap-runner)
[INFO] [stderr]  Documenting fibonacci-heap-benchmark v0.1.0 (/opt/rustwide/workdir/fibonacci-heap-benchmark)
[INFO] [stderr]  Documenting fibonacci-heap v0.1.0 (/opt/rustwide/workdir/fibonacci-heap)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/fibonacci_heap/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/fibonacci_heap_benchmark/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/fibonacci_heap_runner/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/heap_operations/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/tree/index.html
[INFO] running `Command { std: "docker" "inspect" "81ce0647bcaba752cd3a394b8dac61b125a574b1b80a96074b3b2a250ea840ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81ce0647bcaba752cd3a394b8dac61b125a574b1b80a96074b3b2a250ea840ef", kill_on_drop: false }`
[INFO] [stdout] 81ce0647bcaba752cd3a394b8dac61b125a574b1b80a96074b3b2a250ea840ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e29ae332f9ae58415153d91c82579d57e307c36c9c6136b2ab771bb32657e169
[INFO] running `Command { std: "docker" "start" "-a" "e29ae332f9ae58415153d91c82579d57e307c36c9c6136b2ab771bb32657e169", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "e29ae332f9ae58415153d91c82579d57e307c36c9c6136b2ab771bb32657e169", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e29ae332f9ae58415153d91c82579d57e307c36c9c6136b2ab771bb32657e169", kill_on_drop: false }`
[INFO] [stdout] e29ae332f9ae58415153d91c82579d57e307c36c9c6136b2ab771bb32657e169
