[INFO] cloning repository https://github.com/MSBarbieri/rpc-promise-pipeline-protocol
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MSBarbieri/rpc-promise-pipeline-protocol" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMSBarbieri%2Frpc-promise-pipeline-protocol", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMSBarbieri%2Frpc-promise-pipeline-protocol'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5f287f4254fc58040814ce7b5bb3f7c9963388cc
[INFO] documenting MSBarbieri/rpc-promise-pipeline-protocol 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%2FMSBarbieri%2Frpc-promise-pipeline-protocol" "/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/MSBarbieri/rpc-promise-pipeline-protocol 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/MSBarbieri/rpc-promise-pipeline-protocol
[INFO] finished tweaking git repo https://github.com/MSBarbieri/rpc-promise-pipeline-protocol
[INFO] tweaked toml for git repo https://github.com/MSBarbieri/rpc-promise-pipeline-protocol written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/MSBarbieri/rpc-promise-pipeline-protocol 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] [stderr] warning: /workspace/builds/worker-4-tc1/source/mvp/core/Cargo.toml: unused manifest key: package.lib
[INFO] [stderr] warning: /workspace/builds/worker-4-tc1/source/mvp/shared/Cargo.toml: unused manifest key: package.lib
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-rustls v0.20.0
[INFO] [stderr]   Downloaded libc v0.2.118
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 89006b008eee56816b416f37eaa2af9ddae5feecec71ca497b038ce8a3563912
[INFO] running `Command { std: "docker" "start" "-a" "89006b008eee56816b416f37eaa2af9ddae5feecec71ca497b038ce8a3563912", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89006b008eee56816b416f37eaa2af9ddae5feecec71ca497b038ce8a3563912", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89006b008eee56816b416f37eaa2af9ddae5feecec71ca497b038ce8a3563912", kill_on_drop: false }`
[INFO] [stdout] 89006b008eee56816b416f37eaa2af9ddae5feecec71ca497b038ce8a3563912
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/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] ae8a6d929dd40a8fbc2ecc464f044921c7cd9d082e8c4ebea4d7d9353011720a
[INFO] running `Command { std: "docker" "start" "-a" "ae8a6d929dd40a8fbc2ecc464f044921c7cd9d082e8c4ebea4d7d9353011720a", 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] warning: /opt/rustwide/workdir/mvp/shared/Cargo.toml: unused manifest key: package.lib
[INFO] [stderr] warning: /opt/rustwide/workdir/mvp/core/Cargo.toml: unused manifest key: package.lib
[INFO] [stderr]    Compiling libc v0.2.118
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]     Checking once_cell v1.9.0
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling parking_lot_core v0.9.1
[INFO] [stderr]     Checking pin-project-lite v0.2.8
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling tokio v0.3.7
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking lock_api v0.4.6
[INFO] [stderr]     Checking bitflags v0.8.2
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]     Checking getrandom v0.2.4
[INFO] [stderr]     Checking ring v0.16.20
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking mio v0.8.0
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking parking_lot v0.12.0
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking sct v0.6.1
[INFO] [stderr]     Checking webpki v0.21.4
[INFO] [stderr]     Checking rustls v0.18.1
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]     Checking tokio-rustls v0.20.0
[INFO] [stderr]    Compiling borsh-schema-derive-internal v0.9.3
[INFO] [stderr]    Compiling borsh-derive-internal v0.9.3
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling borsh-derive v0.9.3
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]     Checking borsh v0.9.3
[INFO] [stderr]     Checking tokio v1.17.0
[INFO] [stderr]     Checking rpc-pp-shared v0.1.0 (/opt/rustwide/workdir/mvp/shared)
[INFO] [stderr]  Documenting rpc-pp-shared v0.1.0 (/opt/rustwide/workdir/mvp/shared)
[INFO] [stderr]     Checking rpc-pp-core v0.1.0 (/opt/rustwide/workdir/mvp/core)
[INFO] [stderr]  Documenting rpc-pp-core v0.1.0 (/opt/rustwide/workdir/mvp/core)
[INFO] [stderr]  Documenting rpc-pp-client v0.1.0 (/opt/rustwide/workdir/mvp/client)
[INFO] [stderr]  Documenting rpc-pp-server v0.1.0 (/opt/rustwide/workdir/mvp/server)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.94s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/rpc_pp_client/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/rpc_pp_core/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/rpc_pp_server/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/rpc_pp_shared/index.html
[INFO] running `Command { std: "docker" "inspect" "ae8a6d929dd40a8fbc2ecc464f044921c7cd9d082e8c4ebea4d7d9353011720a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae8a6d929dd40a8fbc2ecc464f044921c7cd9d082e8c4ebea4d7d9353011720a", kill_on_drop: false }`
[INFO] [stdout] ae8a6d929dd40a8fbc2ecc464f044921c7cd9d082e8c4ebea4d7d9353011720a
[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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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] f19bd45d4ac12dee936ab8ce463a156f8d06d67798d548f74d3cbd866b061335
[INFO] running `Command { std: "docker" "start" "-a" "f19bd45d4ac12dee936ab8ce463a156f8d06d67798d548f74d3cbd866b061335", 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] warning: /opt/rustwide/workdir/mvp/core/Cargo.toml: unused manifest key: package.lib
[INFO] [stderr] warning: /opt/rustwide/workdir/mvp/shared/Cargo.toml: unused manifest key: package.lib
[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" "f19bd45d4ac12dee936ab8ce463a156f8d06d67798d548f74d3cbd866b061335", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f19bd45d4ac12dee936ab8ce463a156f8d06d67798d548f74d3cbd866b061335", kill_on_drop: false }`
[INFO] [stdout] f19bd45d4ac12dee936ab8ce463a156f8d06d67798d548f74d3cbd866b061335
[INFO] documenting MSBarbieri/rpc-promise-pipeline-protocol 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%2FMSBarbieri%2Frpc-promise-pipeline-protocol" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MSBarbieri/rpc-promise-pipeline-protocol 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/MSBarbieri/rpc-promise-pipeline-protocol
[INFO] finished tweaking git repo https://github.com/MSBarbieri/rpc-promise-pipeline-protocol
[INFO] tweaked toml for git repo https://github.com/MSBarbieri/rpc-promise-pipeline-protocol written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/MSBarbieri/rpc-promise-pipeline-protocol 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] [stderr] warning: /workspace/builds/worker-4-tc2/source/mvp/shared/Cargo.toml: unused manifest key: package.lib
[INFO] [stderr] warning: /workspace/builds/worker-4-tc2/source/mvp/core/Cargo.toml: unused manifest key: package.lib
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 199e205f10d17dc985c17ba190c3e2e5ef1afc659e097274d428e9d7ca4dddb0
[INFO] running `Command { std: "docker" "start" "-a" "199e205f10d17dc985c17ba190c3e2e5ef1afc659e097274d428e9d7ca4dddb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "199e205f10d17dc985c17ba190c3e2e5ef1afc659e097274d428e9d7ca4dddb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "199e205f10d17dc985c17ba190c3e2e5ef1afc659e097274d428e9d7ca4dddb0", kill_on_drop: false }`
[INFO] [stdout] 199e205f10d17dc985c17ba190c3e2e5ef1afc659e097274d428e9d7ca4dddb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] e68bff57324554d7672d203921dfcd3e2b34a949b72cd5966de05c7eca36ec37
[INFO] running `Command { std: "docker" "start" "-a" "e68bff57324554d7672d203921dfcd3e2b34a949b72cd5966de05c7eca36ec37", 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] warning: /opt/rustwide/workdir/mvp/shared/Cargo.toml: unused manifest key: package.lib
[INFO] [stderr] warning: /opt/rustwide/workdir/mvp/core/Cargo.toml: unused manifest key: package.lib
[INFO] [stderr]    Compiling libc v0.2.118
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]     Checking once_cell v1.9.0
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling parking_lot_core v0.9.1
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling tokio v0.3.7
[INFO] [stderr]     Checking pin-project-lite v0.2.8
[INFO] [stderr]     Checking lock_api v0.4.6
[INFO] [stderr]     Checking bitflags v0.8.2
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]     Checking getrandom v0.2.4
[INFO] [stderr]     Checking ring v0.16.20
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking mio v0.8.0
[INFO] [stderr]     Checking parking_lot v0.12.0
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking webpki v0.21.4
[INFO] [stderr]     Checking sct v0.6.1
[INFO] [stderr]     Checking rustls v0.18.1
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]     Checking tokio-rustls v0.20.0
[INFO] [stderr]    Compiling borsh-schema-derive-internal v0.9.3
[INFO] [stderr]    Compiling borsh-derive-internal v0.9.3
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling borsh-derive v0.9.3
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]     Checking borsh v0.9.3
[INFO] [stderr]     Checking tokio v1.17.0
[INFO] [stderr]     Checking rpc-pp-shared v0.1.0 (/opt/rustwide/workdir/mvp/shared)
[INFO] [stderr]  Documenting rpc-pp-shared v0.1.0 (/opt/rustwide/workdir/mvp/shared)
[INFO] [stderr]     Checking rpc-pp-core v0.1.0 (/opt/rustwide/workdir/mvp/core)
[INFO] [stderr]  Documenting rpc-pp-core v0.1.0 (/opt/rustwide/workdir/mvp/core)
[INFO] [stderr]  Documenting rpc-pp-server v0.1.0 (/opt/rustwide/workdir/mvp/server)
[INFO] [stderr]  Documenting rpc-pp-client v0.1.0 (/opt/rustwide/workdir/mvp/client)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.37s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/rpc_pp_client/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/rpc_pp_core/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/rpc_pp_server/index.html
[INFO] [stderr]    Generated /opt/rustwide/target/doc/rpc_pp_shared/index.html
[INFO] running `Command { std: "docker" "inspect" "e68bff57324554d7672d203921dfcd3e2b34a949b72cd5966de05c7eca36ec37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e68bff57324554d7672d203921dfcd3e2b34a949b72cd5966de05c7eca36ec37", kill_on_drop: false }`
[INFO] [stdout] e68bff57324554d7672d203921dfcd3e2b34a949b72cd5966de05c7eca36ec37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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] 64cc3ce0050b10eeb8baaec8524cdcddaec0527caad16a7e75dd215da0b5aafe
[INFO] running `Command { std: "docker" "start" "-a" "64cc3ce0050b10eeb8baaec8524cdcddaec0527caad16a7e75dd215da0b5aafe", 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] warning: /opt/rustwide/workdir/mvp/shared/Cargo.toml: unused manifest key: package.lib
[INFO] [stderr] warning: /opt/rustwide/workdir/mvp/core/Cargo.toml: unused manifest key: package.lib
[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" "64cc3ce0050b10eeb8baaec8524cdcddaec0527caad16a7e75dd215da0b5aafe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64cc3ce0050b10eeb8baaec8524cdcddaec0527caad16a7e75dd215da0b5aafe", kill_on_drop: false }`
[INFO] [stdout] 64cc3ce0050b10eeb8baaec8524cdcddaec0527caad16a7e75dd215da0b5aafe
