[INFO] fetching crate barc-cli 2.2.1...
[INFO] documenting barc-cli-2.2.1 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate barc-cli 2.2.1 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate barc-cli 2.2.1 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 barc-cli 2.2.1
[INFO] finished tweaking crates.io crate barc-cli 2.2.1
[INFO] tweaked toml for crates.io crate barc-cli 2.2.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate barc-cli 2.2.1 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded piccolog v1.0.3
[INFO] [stderr]   Downloaded pin-project v1.0.4
[INFO] [stderr]   Downloaded language-tags v0.2.2
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[INFO] [stderr]   Downloaded olio v1.4.0
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[INFO] [stderr]   Downloaded redox_syscall v0.2.4
[INFO] [stderr]   Downloaded rand_core v0.6.1
[INFO] [stderr]   Downloaded body-image-futio v2.2.1
[INFO] [stderr]   Downloaded pin-project-internal v1.0.4
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[INFO] [stderr]   Downloaded hyper v0.14.2
[INFO] [stderr]   Downloaded pin-project-lite v0.2.4
[INFO] [stderr]   Downloaded tokio v1.1.0
[INFO] [stderr]   Downloaded quote v1.0.8
[INFO] [stderr]   Downloaded http v0.2.3
[INFO] [stderr]   Downloaded miow v0.3.6
[INFO] [stderr]   Downloaded mio v0.7.7
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[INFO] [stderr]   Downloaded barc v2.2.1
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[INFO] [stderr]   Downloaded futures-macro v0.3.12
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[INFO] [stderr]   Downloaded futures-util v0.3.12
[INFO] [stderr]   Downloaded instant v0.1.9
[INFO] [stderr]   Downloaded security-framework-sys v2.0.0
[INFO] [stderr]   Downloaded rand_chacha v0.3.0
[INFO] [stderr]   Downloaded getrandom v0.2.2
[INFO] [stderr]   Downloaded remove_dir_all v0.5.2
[INFO] [stderr]   Downloaded parking_lot_core v0.8.2
[INFO] [stderr]   Downloaded security-framework v2.0.0
[INFO] [stderr]   Downloaded smallvec v1.6.1
[INFO] [stderr]   Downloaded flate2 v1.0.19
[INFO] [stderr]   Downloaded cc v1.0.66
[INFO] [stderr]   Downloaded openssl v0.10.32
[INFO] [stderr]   Downloaded parking_lot v0.11.1
[INFO] [stderr]   Downloaded alloc-no-stdlib v2.0.1
[INFO] [stderr]   Downloaded rand v0.8.3
[INFO] [stderr]   Downloaded socket2 v0.3.19
[INFO] [stderr]   Downloaded openssl-sys v0.9.60
[INFO] [stderr]   Downloaded native-tls v0.2.7
[INFO] [stderr]   Downloaded tracing v0.1.22
[INFO] [stderr]   Downloaded alloc-stdlib v0.2.1
[INFO] [stderr]   Downloaded vcpkg v0.2.11
[INFO] [stderr]   Downloaded rand_hc v0.3.0
[INFO] [stderr]   Downloaded libc v0.2.84
[INFO] [stderr]   Downloaded bytes v1.0.1
[INFO] [stderr]   Downloaded term_size v0.3.2
[INFO] [stderr]   Downloaded futures-sink v0.3.12
[INFO] [stderr]   Downloaded brotli v3.3.0
[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] 14d612db90e2eaf987a97604c445eb78c5b2750ebbbf66e06edc98e3a1deef49
[INFO] running `Command { std: "docker" "start" "-a" "14d612db90e2eaf987a97604c445eb78c5b2750ebbbf66e06edc98e3a1deef49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14d612db90e2eaf987a97604c445eb78c5b2750ebbbf66e06edc98e3a1deef49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14d612db90e2eaf987a97604c445eb78c5b2750ebbbf66e06edc98e3a1deef49", kill_on_drop: false }`
[INFO] [stdout] 14d612db90e2eaf987a97604c445eb78c5b2750ebbbf66e06edc98e3a1deef49
[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] 6e67484f42391b161425dabbcce262530420dfe57742f06475970f9a0c239c40
[INFO] running `Command { std: "docker" "start" "-a" "6e67484f42391b161425dabbcce262530420dfe57742f06475970f9a0c239c40", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "6e67484f42391b161425dabbcce262530420dfe57742f06475970f9a0c239c40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e67484f42391b161425dabbcce262530420dfe57742f06475970f9a0c239c40", kill_on_drop: false }`
[INFO] [stdout] 6e67484f42391b161425dabbcce262530420dfe57742f06475970f9a0c239c40
