[INFO] fetching crate endbasic-core 0.10.0...
[INFO] documenting endbasic-core-0.10.0 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate endbasic-core 0.10.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate endbasic-core 0.10.0 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 crates.io crate endbasic-core 0.10.0
[INFO] finished tweaking crates.io crate endbasic-core 0.10.0
[INFO] tweaked toml for crates.io crate endbasic-core 0.10.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate endbasic-core 0.10.0 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded async-recursion v0.3.2
[INFO] [stderr]   Downloaded concurrent-queue v2.0.0
[INFO] [stderr]   Downloaded async-trait v0.1.60
[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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b84c8565e84f9269c96f3b99d21baef971b28693dd564f01b7efed0d7523ffb
[INFO] running `Command { std: "docker" "start" "-a" "7b84c8565e84f9269c96f3b99d21baef971b28693dd564f01b7efed0d7523ffb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b84c8565e84f9269c96f3b99d21baef971b28693dd564f01b7efed0d7523ffb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b84c8565e84f9269c96f3b99d21baef971b28693dd564f01b7efed0d7523ffb", kill_on_drop: false }`
[INFO] [stdout] 7b84c8565e84f9269c96f3b99d21baef971b28693dd564f01b7efed0d7523ffb
[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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/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] 44f6ddc255d68a229540558142fdc3e69e39d818e8fc8dbf91383b4171adfaeb
[INFO] running `Command { std: "docker" "start" "-a" "44f6ddc255d68a229540558142fdc3e69e39d818e8fc8dbf91383b4171adfaeb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling crossbeam-utils v0.8.14
[INFO] [stderr]    Compiling futures-core v0.3.25
[INFO] [stderr]    Compiling async-trait v0.1.60
[INFO] [stderr]    Compiling thiserror v1.0.38
[INFO] [stderr]     Checking event-listener v2.5.3
[INFO] [stderr]     Checking concurrent-queue v2.0.0
[INFO] [stderr]     Checking async-channel v1.8.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling async-recursion v0.3.2
[INFO] [stderr]  Documenting endbasic-core v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.59s
[INFO] running `Command { std: "docker" "inspect" "44f6ddc255d68a229540558142fdc3e69e39d818e8fc8dbf91383b4171adfaeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44f6ddc255d68a229540558142fdc3e69e39d818e8fc8dbf91383b4171adfaeb", kill_on_drop: false }`
[INFO] [stdout] 44f6ddc255d68a229540558142fdc3e69e39d818e8fc8dbf91383b4171adfaeb
[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" "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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "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] 426a094b1fe2ba24997fbde7ccc837bf3e36e00a9cc5cf328a49fe9b17eda617
[INFO] running `Command { std: "docker" "start" "-a" "426a094b1fe2ba24997fbde7ccc837bf3e36e00a9cc5cf328a49fe9b17eda617", kill_on_drop: false }`
[INFO] [stderr]  Documenting endbasic-core v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "426a094b1fe2ba24997fbde7ccc837bf3e36e00a9cc5cf328a49fe9b17eda617", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "426a094b1fe2ba24997fbde7ccc837bf3e36e00a9cc5cf328a49fe9b17eda617", kill_on_drop: false }`
[INFO] [stdout] 426a094b1fe2ba24997fbde7ccc837bf3e36e00a9cc5cf328a49fe9b17eda617
